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-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/AtomBinding.java30
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/AtomBindingFactory.java35
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/RSSBinding.java30
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/RSSBindingFactory.java35
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/collection/Collection.java72
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/collection/MediaCollection.java55
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/collection/NotFoundException.java45
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/AtomBindingFactoryImpl.java36
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/AtomBindingImpl.java96
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/RSSBindingFactoryImpl.java36
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/RSSBindingImpl.java101
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomBindingInvoker.java345
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomBindingProviderFactory.java74
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomFeedEntryUtil.java117
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomReferenceBindingProvider.java116
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomServiceBindingProvider.java87
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/FeedBindingListenerServlet.java788
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSBindingInvoker.java91
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSBindingProviderFactory.java74
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSReferenceBindingProvider.java65
-rw-r--r--sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSServiceBindingProvider.java85
21 files changed, 0 insertions, 2413 deletions
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/AtomBinding.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/AtomBinding.java
deleted file mode 100644
index 00aa813af2..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/AtomBinding.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed;
-
-import org.apache.tuscany.sca.assembly.Binding;
-
-/**
- * Atom binding model.
- *
- * @version $Rev$ $Date$
- */
-public interface AtomBinding extends Binding {
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/AtomBindingFactory.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/AtomBindingFactory.java
deleted file mode 100644
index 050ba9b73c..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/AtomBindingFactory.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed;
-
-/**
- * Factory for the Atom binding
- *
- * @version $Rev$ $Date$
- */
-public interface AtomBindingFactory {
-
- /**
- * Creates a new Atom binding.
- * @return the new Atom binding
- */
- AtomBinding createAtomBinding();
-
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/RSSBinding.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/RSSBinding.java
deleted file mode 100644
index 81b9fd95ad..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/RSSBinding.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed;
-
-import org.apache.tuscany.sca.assembly.Binding;
-
-/**
- * RSS Feed binding model.
- *
- * @version $Rev$ $Date$
- */
-public interface RSSBinding extends Binding {
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/RSSBindingFactory.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/RSSBindingFactory.java
deleted file mode 100644
index c95c8ac012..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/RSSBindingFactory.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed;
-
-/**
- * Factory for the RSS binding
- *
- * @version $Rev$ $Date$
- */
-public interface RSSBindingFactory {
-
- /**
- * Creates a new RSS binding.
- * @return the new RSS binding
- */
- RSSBinding createRSSBinding();
-
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/collection/Collection.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/collection/Collection.java
deleted file mode 100644
index 30068afa0a..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/collection/Collection.java
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.tuscany.sca.binding.feed.collection;
-
-import org.osoa.sca.annotations.Remotable;
-
-import com.sun.syndication.feed.atom.Entry;
-
-/**
- * Provides access to a collection of resources using Atom.
- *
- * @version $Rev$ $Date$
- */
-@Remotable
-public interface Collection {
-
- /**
- * Get an RSS or Atom feed for a collection of resources.
- *
- * @return the RSS or Atom feed
- */
- com.sun.syndication.feed.atom.Feed getFeed();
-
- /**
- * Creates a new entry.
- *
- * @param entry
- * @return
- */
- Entry post(Entry entry);
-
- /**
- * Retrieves an entry.
- *
- * @param id
- * @return
- */
- Entry get(String id) throws NotFoundException;
-
- /**
- * Update an entry.
- *
- * @param id
- * @param entry
- * @return
- */
- void put(String id, Entry entry) throws NotFoundException;
-
- /**
- * Delete an entry.
- *
- * @param id
- */
- void delete(String id) throws NotFoundException;
-
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/collection/MediaCollection.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/collection/MediaCollection.java
deleted file mode 100644
index 39a4213a65..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/collection/MediaCollection.java
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.tuscany.sca.binding.feed.collection;
-
-import java.io.InputStream;
-
-import org.osoa.sca.annotations.Remotable;
-
-import com.sun.syndication.feed.atom.Entry;
-
-/**
- * Provides access to a collection of resources using Atom.
- *
- * @version $Rev$ $Date$
- */
-@Remotable
-public interface MediaCollection extends Collection {
-
- /**
- * Creates a new media entry
- *
- * @param title
- * @param slug
- * @param contentType
- * @param media
- */
- Entry postMedia(String title, String slug, String contentType, InputStream media);
-
- /**
- * Update a media entry.
- *
- * @param id
- * @param contentType
- * @param media
- * @return
- */
- void putMedia(String id, String contentType, InputStream media) throws NotFoundException;
-
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/collection/NotFoundException.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/collection/NotFoundException.java
deleted file mode 100644
index 503f30e685..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/collection/NotFoundException.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed.collection;
-
-/**
- * Indicates that a resource could not be found.
- *
- * @version $Rev$ $Date$
- */
-public class NotFoundException extends Exception {
- private static final long serialVersionUID = -5046027674128627383L;
-
- public NotFoundException() {
- }
-
- public NotFoundException(String message) {
- super(message);
- }
-
- public NotFoundException(Throwable cause) {
- super(cause);
- }
-
- public NotFoundException(String message, Throwable cause) {
- super(message, cause);
- }
-
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/AtomBindingFactoryImpl.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/AtomBindingFactoryImpl.java
deleted file mode 100644
index a9a1167544..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/AtomBindingFactoryImpl.java
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed.impl;
-
-import org.apache.tuscany.sca.binding.feed.AtomBinding;
-import org.apache.tuscany.sca.binding.feed.AtomBindingFactory;
-
-/**
- * Factory for the Atom binding model.
- *
- * @version $Rev$ $Date$
- */
-public class AtomBindingFactoryImpl implements AtomBindingFactory {
-
- public AtomBinding createAtomBinding() {
- return new AtomBindingImpl();
- }
-
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/AtomBindingImpl.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/AtomBindingImpl.java
deleted file mode 100644
index 76551bc412..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/AtomBindingImpl.java
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed.impl;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.tuscany.sca.binding.feed.AtomBinding;
-import org.apache.tuscany.sca.policy.Intent;
-import org.apache.tuscany.sca.policy.IntentAttachPointType;
-import org.apache.tuscany.sca.policy.PolicySet;
-import org.apache.tuscany.sca.policy.PolicySetAttachPoint;
-
-/**
- * Implementation of the Atom Feed binding model.
- *
- * @version $Rev$ $Date$
- */
-class AtomBindingImpl implements AtomBinding, PolicySetAttachPoint {
-
- private String name;
- private String uri;
- private List<Intent> requiredIntents = new ArrayList<Intent>();
- private List<PolicySet> policySets = new ArrayList<PolicySet>();
- private IntentAttachPointType intentAttachPointType;
- private List<PolicySet> applicablePolicySets = new ArrayList<PolicySet>();
-
- public List<PolicySet> getApplicablePolicySets() {
- return applicablePolicySets;
- }
-
- public String getName() {
- return name;
- }
-
- public String getURI() {
- return uri;
- }
-
- public void setName(String name) {
- this.name = name;
- }
-
- public void setURI(String uri) {
- this.uri = uri;
- }
-
-
- public boolean isUnresolved() {
- // The binding is always resolved
- return false;
- }
-
- public void setUnresolved(boolean unresolved) {
- // The binding is always resolved
- }
-
- public List<PolicySet> getPolicySets() {
- return policySets;
- }
-
- public List<Intent> getRequiredIntents() {
- return requiredIntents;
- }
-
- public IntentAttachPointType getType() {
- return intentAttachPointType;
- }
-
- public void setType(IntentAttachPointType intentAttachPointType) {
- this.intentAttachPointType = intentAttachPointType;
- }
-
- @Override
- public Object clone() throws CloneNotSupportedException {
- return super.clone();
- }
-
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/RSSBindingFactoryImpl.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/RSSBindingFactoryImpl.java
deleted file mode 100644
index 4d8fb943f0..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/RSSBindingFactoryImpl.java
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed.impl;
-
-import org.apache.tuscany.sca.binding.feed.RSSBinding;
-import org.apache.tuscany.sca.binding.feed.RSSBindingFactory;
-
-/**
- * Factory for the RSS binding model.
- *
- * @version $Rev$ $Date$
- */
-public class RSSBindingFactoryImpl implements RSSBindingFactory {
-
- public RSSBinding createRSSBinding() {
- return new RSSBindingImpl();
- }
-
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/RSSBindingImpl.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/RSSBindingImpl.java
deleted file mode 100644
index 9df2ec60da..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/impl/RSSBindingImpl.java
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed.impl;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.tuscany.sca.binding.feed.RSSBinding;
-import org.apache.tuscany.sca.policy.Intent;
-import org.apache.tuscany.sca.policy.IntentAttachPointType;
-import org.apache.tuscany.sca.policy.PolicySet;
-import org.apache.tuscany.sca.policy.PolicySetAttachPoint;
-
-/**
- * Implementation of the RSS Feed binding model.
- *
- * @version $Rev$ $Date$
- */
-class RSSBindingImpl implements RSSBinding, PolicySetAttachPoint {
-
- private String name;
- private String uri;
- private List<Intent> requiredIntents = new ArrayList<Intent>();
- private List<PolicySet> policySets = new ArrayList<PolicySet>();
- private IntentAttachPointType intentAttachPointType;
- private List<PolicySet> applicablePolicySets = new ArrayList<PolicySet>();
-
- public List<PolicySet> getApplicablePolicySets() {
- return applicablePolicySets;
- }
-
- public String getName() {
- return name;
- }
-
- public String getURI() {
- return uri;
- }
-
- public void setName(String name) {
- this.name = name;
- }
-
- public void setURI(String uri) {
- this.uri = uri;
- }
-
- public boolean isUnresolved() {
- return false;
- }
-
- public void setUnresolved(boolean unresolved) {
- // The binding is always resolved
- }
-
- public List<PolicySet> getPolicySets() {
- return policySets;
- }
-
- public List<Intent> getRequiredIntents() {
- return requiredIntents;
- }
-
- public IntentAttachPointType getType() {
- return intentAttachPointType;
- }
-
- public void setType(IntentAttachPointType intentAttachPointType) {
- this.intentAttachPointType = intentAttachPointType;
- }
-
- public void setPolicySets(List<PolicySet> policySets) {
- this.policySets = policySets;
- }
-
- public void setRequiredIntents(List<Intent> intents) {
- this.requiredIntents = intents;
- }
-
- @Override
- public Object clone() throws CloneNotSupportedException {
- return super.clone();
- }
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomBindingInvoker.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomBindingInvoker.java
deleted file mode 100644
index 45b35d9206..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomBindingInvoker.java
+++ /dev/null
@@ -1,345 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.tuscany.sca.binding.feed.provider;
-
-import java.io.InputStreamReader;
-import java.io.StringWriter;
-
-import org.apache.commons.httpclient.HttpClient;
-import org.apache.commons.httpclient.methods.DeleteMethod;
-import org.apache.commons.httpclient.methods.GetMethod;
-import org.apache.commons.httpclient.methods.PostMethod;
-import org.apache.commons.httpclient.methods.PutMethod;
-import org.apache.commons.httpclient.methods.StringRequestEntity;
-import org.apache.tuscany.sca.binding.feed.collection.NotFoundException;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.invocation.Message;
-import org.apache.tuscany.sca.invocation.DataExchangeSemantics;
-import org.osoa.sca.ServiceRuntimeException;
-
-import com.sun.syndication.feed.atom.Entry;
-import com.sun.syndication.feed.atom.Feed;
-import com.sun.syndication.io.WireFeedInput;
-import com.sun.syndication.io.XmlReader;
-
-/**
- * Invoker for the Atom binding.
- *
- * @version $Rev$ $Date$
- */
-class AtomBindingInvoker implements Invoker, DataExchangeSemantics {
-
- Operation operation;
- String uri;
- HttpClient httpClient;
- String authorizationHeader;
-
- //FIXME Support conversion to/from data api entries
-
- AtomBindingInvoker(Operation operation, String uri, HttpClient httpClient, String authorizationHeader) {
- this.operation = operation;
- this.uri = uri;
- this.httpClient = httpClient;
- this.authorizationHeader = authorizationHeader;
- }
-
- public Message invoke(Message msg) {
- // Shouldn't get here, as the only supported methods are
- // defined in the ResourceCollection interface, and implemented
- // by specific invoker subclasses
- throw new UnsupportedOperationException(operation.getName());
- }
-
- public boolean allowsPassByReference() {
- return true;
- }
-
- /**
- * Get operation invoker
- */
- public static class GetInvoker extends AtomBindingInvoker {
-
- public GetInvoker(Operation operation, String uri, HttpClient httpClient, String authorizationHeader) {
- super(operation, uri, httpClient, authorizationHeader);
- }
-
- @Override
- public Message invoke(Message msg) {
-
- // Get an entry
- String id = (String)((Object[])msg.getBody())[0];
-
- // Send an HTTP GET
- GetMethod getMethod = new GetMethod(uri + "/" + id);
- getMethod.setRequestHeader("Authorization", authorizationHeader);
- try {
- httpClient.executeMethod(getMethod);
- int status = getMethod.getStatusCode();
-
- // Read the Atom entry
- if (status == 200) {
- Entry feedEntry =
- AtomFeedEntryUtil.readFeedEntry("atom_1.0", new InputStreamReader(getMethod.getResponseBodyAsStream()));
- msg.setBody(feedEntry);
-
- } else if (status == 404) {
- msg.setFaultBody(new NotFoundException());
- } else {
- msg.setFaultBody(new ServiceRuntimeException("HTTP status code: " + status));
- }
-
- } catch (Exception e) {
- msg.setFaultBody(new ServiceRuntimeException(e));
- } finally {
- getMethod.releaseConnection();
- }
-
- return msg;
- }
- }
-
- /**
- * Post operation invoker
- */
- public static class PostInvoker extends AtomBindingInvoker {
-
- public PostInvoker(Operation operation, String uri, HttpClient httpClient, String authorizationHeader) {
- super(operation, uri, httpClient, authorizationHeader);
- }
-
- @Override
- public Message invoke(Message msg) {
-
- // Post an entry
- Entry feedEntry = (Entry)((Object[])msg.getBody())[0];
-
- // Send an HTTP POST
- PostMethod postMethod = new PostMethod(uri);
- postMethod.setRequestHeader("Authorization", authorizationHeader);
- try {
-
- // Write the Atom entry
- StringWriter writer = new StringWriter();
- AtomFeedEntryUtil.writeFeedEntry(feedEntry, "atom_1.0", writer);
- postMethod.setRequestHeader("Content-type", "application/atom+xml; charset=utf-8");
- postMethod.setRequestEntity(new StringRequestEntity(writer.toString()));
-
- httpClient.executeMethod(postMethod);
- int status = postMethod.getStatusCode();
-
- // Read the Atom entry
- if (status == 200 || status == 201) {
- Entry createdEntry =
- AtomFeedEntryUtil
- .readFeedEntry("atom_1.0", new InputStreamReader(postMethod.getResponseBodyAsStream()));
- msg.setBody(createdEntry);
-
- } else if (status == 404) {
- msg.setFaultBody(new NotFoundException());
- } else {
- msg.setFaultBody(new ServiceRuntimeException("HTTP status code: " + status));
- }
-
- } catch (Exception e) {
- msg.setFaultBody(new ServiceRuntimeException(e));
- } finally {
- postMethod.releaseConnection();
- }
-
- return msg;
- }
- }
-
- /**
- * Put operation invoker
- */
- public static class PutInvoker extends AtomBindingInvoker {
-
- public PutInvoker(Operation operation, String uri, HttpClient httpClient, String authorizationHeader) {
- super(operation, uri, httpClient, authorizationHeader);
- }
-
- @Override
- public Message invoke(Message msg) {
-
- // Put an entry
- Object[] args = (Object[])msg.getBody();
- String id = (String)args[0];
- Entry feedEntry = (Entry)args[1];
-
- // Send an HTTP PUT
- PutMethod putMethod = new PutMethod(uri + "/" + id);
- putMethod.setRequestHeader("Authorization", authorizationHeader);
- try {
-
- // Write the Atom entry
- StringWriter writer = new StringWriter();
- AtomFeedEntryUtil.writeFeedEntry(feedEntry, "atom_1.0", writer);
- putMethod.setRequestHeader("Content-type", "application/atom+xml; charset=utf-8");
- putMethod.setRequestEntity(new StringRequestEntity(writer.toString()));
-
- httpClient.executeMethod(putMethod);
- int status = putMethod.getStatusCode();
-
- // Read the Atom entry
- if (status == 200 || status == 201) {
- try {
- Entry updatedEntry =
- AtomFeedEntryUtil.readFeedEntry("atom_1.0", new InputStreamReader(putMethod
- .getResponseBodyAsStream()));
- msg.setBody(updatedEntry);
- } catch (Exception e) {
- // Returning the updated entry is optional
- }
-
- } else if (status == 404) {
- msg.setFaultBody(new NotFoundException());
- } else {
- msg.setFaultBody(new ServiceRuntimeException("HTTP status code: " + status));
- }
-
- } catch (Exception e) {
- msg.setFaultBody(new ServiceRuntimeException(e));
- } finally {
- putMethod.releaseConnection();
- }
-
- return msg;
- }
- }
-
- /**
- * Delete operation invoker
- */
- public static class DeleteInvoker extends AtomBindingInvoker {
-
- public DeleteInvoker(Operation operation, String uri, HttpClient httpClient, String authorizationHeader) {
- super(operation, uri, httpClient, authorizationHeader);
- }
-
- @Override
- public Message invoke(Message msg) {
-
- // Delete an entry
- String id = (String)((Object[])msg.getBody())[0];
-
- // Send an HTTP DELETE
- DeleteMethod deleteMethod = new DeleteMethod(uri + "/" + id);
- deleteMethod.setRequestHeader("Authorization", authorizationHeader);
- try {
- httpClient.executeMethod(deleteMethod);
- int status = deleteMethod.getStatusCode();
-
- // Read the Atom entry
- if (status == 200) {
- msg.setBody(null);
-
- } else if (status == 404) {
- msg.setFaultBody(new NotFoundException());
- } else {
- msg.setFaultBody(new ServiceRuntimeException("HTTP status code: " + status));
- }
-
- } catch (Exception e) {
- msg.setFaultBody(new ServiceRuntimeException(e));
- } finally {
- deleteMethod.releaseConnection();
- }
-
- return msg;
- }
- }
-
- /**
- * GetAll operation invoker
- */
- public static class GetAllInvoker extends AtomBindingInvoker {
-
- public GetAllInvoker(Operation operation, String uri, HttpClient httpClient, String authorizationHeader) {
- super(operation, uri, httpClient, authorizationHeader);
- }
-
- @Override
- public Message invoke(Message msg) {
-
- // Get a feed
-
- // Send an HTTP GET
- GetMethod getMethod = new GetMethod(uri);
- getMethod.setRequestHeader("Authorization", authorizationHeader);
- try {
- httpClient.executeMethod(getMethod);
- int status = getMethod.getStatusCode();
-
- // Read the Atom feed
- if (status == 200) {
- WireFeedInput input = new WireFeedInput();
- Feed feed = (Feed)input.build(new XmlReader(getMethod.getResponseBodyAsStream()));
- msg.setBody(feed);
-
- } else if (status == 404) {
- msg.setFaultBody(new NotFoundException());
- } else {
- msg.setFaultBody(new ServiceRuntimeException("HTTP status code: " + status));
- }
-
- } catch (Exception e) {
- msg.setFaultBody(new ServiceRuntimeException(e));
- } finally {
- getMethod.releaseConnection();
- }
-
- return msg;
- }
- }
-
- /**
- * PostMedia operation invoker
- */
- public static class PostMediaInvoker extends AtomBindingInvoker {
-
- public PostMediaInvoker(Operation operation, String uri, HttpClient httpClient, String authorizationHeader) {
- super(operation, uri, httpClient, authorizationHeader);
- }
-
- @Override
- public Message invoke(Message msg) {
- // TODO implement
- return super.invoke(msg);
- }
- }
-
- /**
- * PutMedia operation invoker
- */
- public static class PutMediaInvoker extends AtomBindingInvoker {
-
- public PutMediaInvoker(Operation operation, String uri, HttpClient httpClient, String authorizationHeader) {
- super(operation, uri, httpClient, authorizationHeader);
- }
-
- @Override
- public Message invoke(Message msg) {
- // TODO implement
- return super.invoke(msg);
- }
- }
-
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomBindingProviderFactory.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomBindingProviderFactory.java
deleted file mode 100644
index 9a858f899f..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomBindingProviderFactory.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed.provider;
-
-import org.apache.tuscany.sca.binding.feed.AtomBinding;
-import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
-import org.apache.tuscany.sca.core.ExtensionPointRegistry;
-import org.apache.tuscany.sca.databinding.DataBindingExtensionPoint;
-import org.apache.tuscany.sca.databinding.Mediator;
-import org.apache.tuscany.sca.databinding.TransformerExtensionPoint;
-import org.apache.tuscany.sca.databinding.impl.MediatorImpl;
-import org.apache.tuscany.sca.host.http.ServletHost;
-import org.apache.tuscany.sca.host.http.ServletHostExtensionPoint;
-import org.apache.tuscany.sca.invocation.MessageFactory;
-import org.apache.tuscany.sca.provider.BindingProviderFactory;
-import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
-import org.apache.tuscany.sca.provider.ServiceBindingProvider;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
-import org.apache.tuscany.sca.runtime.RuntimeComponentService;
-
-/**
- * Implementation of the Atom binding model.
- *
- * @version $Rev$ $Date$
- */
-public class AtomBindingProviderFactory implements BindingProviderFactory<AtomBinding> {
-
- private MessageFactory messageFactory;
- private Mediator mediator;
- private ServletHost servletHost;
-
- public AtomBindingProviderFactory(ExtensionPointRegistry extensionPoints) {
- ServletHostExtensionPoint servletHosts = extensionPoints.getExtensionPoint(ServletHostExtensionPoint.class);
- this.servletHost = servletHosts.getServletHosts().get(0);
- ModelFactoryExtensionPoint modelFactories = extensionPoints.getExtensionPoint(ModelFactoryExtensionPoint.class);
- this.messageFactory = modelFactories.getFactory(MessageFactory.class);
- this.mediator = new MediatorImpl(extensionPoints.getExtensionPoint(DataBindingExtensionPoint.class),
- extensionPoints.getExtensionPoint(TransformerExtensionPoint.class));
- }
-
- public ReferenceBindingProvider createReferenceBindingProvider(RuntimeComponent component,
- RuntimeComponentReference reference,
- AtomBinding binding) {
- return new AtomReferenceBindingProvider(component, reference, binding);
- }
-
- public ServiceBindingProvider createServiceBindingProvider(RuntimeComponent component,
- RuntimeComponentService service,
- AtomBinding binding) {
- return new AtomServiceBindingProvider(component, service, binding, servletHost, messageFactory, mediator);
- }
-
- public Class<AtomBinding> getModelType() {
- return AtomBinding.class;
- }
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomFeedEntryUtil.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomFeedEntryUtil.java
deleted file mode 100644
index 7adbfca6e8..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomFeedEntryUtil.java
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed.provider;
-
-import java.io.IOException;
-import java.io.Reader;
-import java.io.StringWriter;
-import java.io.Writer;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.jdom.Document;
-import org.jdom.Element;
-import org.jdom.JDOMException;
-import org.jdom.input.SAXBuilder;
-import org.jdom.output.Format;
-import org.jdom.output.XMLOutputter;
-
-import com.sun.syndication.feed.atom.Content;
-import com.sun.syndication.feed.atom.Entry;
-import com.sun.syndication.feed.atom.Feed;
-import com.sun.syndication.io.FeedException;
-import com.sun.syndication.io.WireFeedInput;
-import com.sun.syndication.io.WireFeedOutput;
-
-/**
- * Utility methods to read/write Atom entries.
- *
- * @version $Rev$ $Date$
- */
-class AtomFeedEntryUtil {
-
- /**
- * Read an Atom entry
- *
- * @param request
- * @return
- * @throws IOException
- * @throws JDOMException
- * @throws FeedException
- * @throws IllegalArgumentException
- */
- static Entry readFeedEntry(String feedType, Reader reader) throws JDOMException, IOException, IllegalArgumentException,
- FeedException {
- SAXBuilder builder = new SAXBuilder();
- Document document = builder.build(reader);
- Element root = document.getRootElement();
- root.detach();
- Feed feed = new Feed();
- feed.setFeedType(feedType);
- WireFeedOutput wireFeedOutput = new WireFeedOutput();
- document = wireFeedOutput.outputJDom(feed);
- document.getRootElement().addContent(root);
- WireFeedInput input = new WireFeedInput();
- feed = (Feed)input.build(document);
- Entry feedEntry = (Entry)feed.getEntries().get(0);
- if (feedEntry.getContents().size() != 0) {
- Content content = (Content)feedEntry.getContents().get(0);
- if ("text/xml".equals(content.getType())) {
- Element element = root.getChild("content", root.getNamespace());
- if (!element.getChildren().isEmpty()) {
- element = (Element)element.getChildren().get(0);
- XMLOutputter outputter = new XMLOutputter();
- StringWriter sw = new StringWriter();
- outputter.output(element, sw);
- content.setValue(sw.toString());
- }
- }
- }
- return feedEntry;
- }
-
- /**
- * Write an Atom entry.
- *
- * @param entry
- * @param response
- * @throws FeedException
- * @throws IllegalArgumentException
- * @throws IOException
- * @throws ServletException
- */
- static void writeFeedEntry(Entry feedEntry, String feedType, Writer writer) throws IllegalArgumentException, FeedException,
- IOException {
- Feed feed = new Feed();
- feed.setFeedType(feedType);
- List<Entry> feedEntries = new ArrayList<Entry>();
- feedEntries.add(feedEntry);
- feed.setEntries(feedEntries);
-
- WireFeedOutput wireFeedOutput = new WireFeedOutput();
- Document document = wireFeedOutput.outputJDom(feed);
- Element root = document.getRootElement();
- Element element = (Element)root.getChildren().get(0);
- XMLOutputter outputter = new XMLOutputter();
- outputter.setFormat(Format.getPrettyFormat());
- outputter.output(element, writer);
- }
-
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomReferenceBindingProvider.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomReferenceBindingProvider.java
deleted file mode 100644
index d9bda1fb9a..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomReferenceBindingProvider.java
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed.provider;
-
-import java.net.URI;
-
-import org.apache.commons.codec.binary.Base64;
-import org.apache.commons.httpclient.Credentials;
-import org.apache.commons.httpclient.HttpClient;
-import org.apache.commons.httpclient.MultiThreadedHttpConnectionManager;
-import org.apache.commons.httpclient.UsernamePasswordCredentials;
-import org.apache.commons.httpclient.auth.AuthScope;
-import org.apache.tuscany.sca.binding.feed.AtomBinding;
-import org.apache.tuscany.sca.interfacedef.InterfaceContract;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
-
-/**
- * Implementation of the Atom binding provider.
- *
- * @version $Rev$ $Date$
- */
-class AtomReferenceBindingProvider implements ReferenceBindingProvider {
-
- private RuntimeComponentReference reference;
- private AtomBinding binding;
- private String authorizationHeader;
- private HttpClient httpClient;
-
- /**
- * Constructs a new AtomReferenceBindingProvider
- * @param component
- * @param reference
- * @param binding
- */
- AtomReferenceBindingProvider(RuntimeComponent component,
- RuntimeComponentReference reference,
- AtomBinding binding) {
- this.reference = reference;
- this.binding = binding;
-
- // Prepare authorization header
- String authorization = "admin" + ":" + "admin";
- authorizationHeader = "Basic " + new String(Base64.encodeBase64(authorization.getBytes()));
-
- // Create an HTTP client
- httpClient = new HttpClient(new MultiThreadedHttpConnectionManager());
- httpClient.getHttpConnectionManager().getParams().setConnectionTimeout(60000);
- }
-
- public Invoker createInvoker(Operation operation) {
- String operationName = operation.getName();
- if (operationName.equals("get")) {
- return new AtomBindingInvoker.GetInvoker(operation, binding.getURI(), httpClient, authorizationHeader);
- } else if (operationName.equals("post")) {
- return new AtomBindingInvoker.PostInvoker(operation, binding.getURI(), httpClient, authorizationHeader);
- } else if (operationName.equals("put")) {
- return new AtomBindingInvoker.PutInvoker(operation, binding.getURI(), httpClient, authorizationHeader);
- } else if (operationName.equals("delete")) {
- return new AtomBindingInvoker.DeleteInvoker(operation, binding.getURI(), httpClient,
- authorizationHeader);
- } else if (operationName.equals("getFeed") || operationName.equals("getAll")) {
- return new AtomBindingInvoker.GetAllInvoker(operation, binding.getURI(), httpClient,
- authorizationHeader);
- } else if (operationName.equals("postMedia")) {
- return new AtomBindingInvoker.PostMediaInvoker(operation, binding.getURI(), httpClient,
- authorizationHeader);
- } else if (operationName.equals("putMedia")) {
- return new AtomBindingInvoker.PutMediaInvoker(operation, binding.getURI(), httpClient,
- authorizationHeader);
- }
-
- return new AtomBindingInvoker(operation, binding.getURI(), httpClient, authorizationHeader);
- }
-
- public InterfaceContract getBindingInterfaceContract() {
- return reference.getInterfaceContract();
- }
-
- public void start() {
-
- // Configure the HTTP client credentials
- Credentials credentials = new UsernamePasswordCredentials("admin", "admin");
- httpClient.getParams().setAuthenticationPreemptive(true);
- URI uri = URI.create(binding.getURI());
- httpClient.getState().setCredentials(new AuthScope(uri.getHost(), uri.getPort()), credentials);
- }
-
- public void stop() {
- }
-
- public boolean supportsOneWayInvocation() {
- return false;
- }
-
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomServiceBindingProvider.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomServiceBindingProvider.java
deleted file mode 100644
index 23c36f51e3..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/AtomServiceBindingProvider.java
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed.provider;
-
-import org.apache.tuscany.sca.binding.feed.AtomBinding;
-import org.apache.tuscany.sca.databinding.Mediator;
-import org.apache.tuscany.sca.host.http.ServletHost;
-import org.apache.tuscany.sca.interfacedef.InterfaceContract;
-import org.apache.tuscany.sca.invocation.MessageFactory;
-import org.apache.tuscany.sca.provider.ServiceBindingProvider;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-import org.apache.tuscany.sca.runtime.RuntimeComponentService;
-import org.apache.tuscany.sca.runtime.RuntimeWire;
-
-/**
- * Implementation of the Atom binding provider.
- *
- * @version $Rev$ $Date$
- */
-class AtomServiceBindingProvider implements ServiceBindingProvider {
-
- private RuntimeComponentService service;
- private AtomBinding binding;
- private ServletHost servletHost;
- private MessageFactory messageFactory;
- private String servletMapping;
- private Mediator mediator;
-
- AtomServiceBindingProvider(RuntimeComponent component,
- RuntimeComponentService service,
- AtomBinding binding,
- ServletHost servletHost,
- MessageFactory messageFactory,
- Mediator mediator) {
- this.service = service;
- this.binding = binding;
- this.servletHost = servletHost;
- this.messageFactory = messageFactory;
- this.mediator = mediator;
- }
-
- public InterfaceContract getBindingInterfaceContract() {
- return service.getInterfaceContract();
- }
-
- public boolean supportsOneWayInvocation() {
- return false;
- }
-
- public void start() {
- RuntimeComponentService componentService = (RuntimeComponentService)service;
- RuntimeWire wire = componentService.getRuntimeWire(binding);
-
- FeedBindingListenerServlet servlet =
- new FeedBindingListenerServlet(wire, messageFactory, mediator, "atom_1.0");
-
- servletMapping = binding.getURI();
- if (!servletMapping.endsWith("/")) {
- servletMapping += "/";
- }
- if (!servletMapping.endsWith("*")) {
- servletMapping += "*";
- }
- servletHost.addServletMapping(servletMapping, servlet);
- }
-
- public void stop() {
- servletHost.removeServletMapping(servletMapping);
- }
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/FeedBindingListenerServlet.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/FeedBindingListenerServlet.java
deleted file mode 100644
index 89366456f5..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/FeedBindingListenerServlet.java
+++ /dev/null
@@ -1,788 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.tuscany.sca.binding.feed.provider;
-
-import java.io.IOException;
-import java.io.OutputStreamWriter;
-import java.io.UnsupportedEncodingException;
-import java.io.Writer;
-import java.net.URLDecoder;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
-import java.util.StringTokenizer;
-import java.util.logging.Logger;
-
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.xml.namespace.QName;
-
-import org.apache.commons.codec.binary.Base64;
-import org.apache.tuscany.sca.data.collection.Item;
-import org.apache.tuscany.sca.databinding.Mediator;
-import org.apache.tuscany.sca.interfacedef.DataType;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.interfacedef.impl.DataTypeImpl;
-import org.apache.tuscany.sca.interfacedef.util.XMLType;
-import org.apache.tuscany.sca.invocation.InvocationChain;
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.invocation.Message;
-import org.apache.tuscany.sca.invocation.MessageFactory;
-import org.apache.tuscany.sca.runtime.RuntimeWire;
-import org.jdom.Document;
-import org.jdom.Element;
-import org.jdom.JDOMException;
-import org.jdom.Namespace;
-import org.jdom.output.Format;
-import org.jdom.output.XMLOutputter;
-
-import com.sun.syndication.feed.atom.Content;
-import com.sun.syndication.feed.atom.Entry;
-import com.sun.syndication.feed.atom.Feed;
-import com.sun.syndication.feed.atom.Link;
-import com.sun.syndication.feed.synd.SyndFeed;
-import com.sun.syndication.feed.synd.SyndFeedImpl;
-import com.sun.syndication.io.FeedException;
-import com.sun.syndication.io.SyndFeedOutput;
-import com.sun.syndication.io.WireFeedOutput;
-
-/**
- * A resource collection binding listener, implemented as a Servlet and
- * registered in a Servlet host provided by the SCA hosting runtime.
- *
- * @version $Rev$ $Date$
- */
-class FeedBindingListenerServlet extends HttpServlet {
- private static final Logger logger = Logger.getLogger(FeedBindingListenerServlet.class.getName());
- private static final long serialVersionUID = 1L;
-
- private static final Namespace APP_NS = Namespace.getNamespace("app", "http://purl.org/atom/app#");
- private static final Namespace ATOM_NS = Namespace.getNamespace("atom", "http://www.w3.org/2005/Atom");
-
- private RuntimeWire wire;
- private Invoker getFeedInvoker;
- private Invoker getAllInvoker;
- private Invoker queryInvoker;
- private Invoker getInvoker;
- private Invoker postInvoker;
- private Invoker postMediaInvoker;
- private Invoker putInvoker;
- private Invoker putMediaInvoker;
- private Invoker deleteInvoker;
- private MessageFactory messageFactory;
- private String feedType;
- private Mediator mediator;
- private DataType<?> itemClassType;
- private DataType<?> itemXMLType;
- private boolean supportsFeedEntries;
-
- /**
- * Constructs a new binding listener.
- *
- * @param wire
- * @param messageFactory
- * @param feedType
- */
- FeedBindingListenerServlet(RuntimeWire wire, MessageFactory messageFactory, Mediator mediator, String feedType) {
- this.wire = wire;
- this.messageFactory = messageFactory;
- this.mediator = mediator;
- this.feedType = feedType;
-
- // Get the invokers for the supported operations
- Operation getOperation = null;
- for (InvocationChain invocationChain : this.wire.getInvocationChains()) {
- invocationChain.setAllowsPassByReference(true);
- Operation operation = invocationChain.getTargetOperation();
- String operationName = operation.getName();
- if (operationName.equals("getFeed")) {
- getFeedInvoker = invocationChain.getHeadInvoker();
- } else if (operationName.equals("getAll")) {
- getAllInvoker = invocationChain.getHeadInvoker();
- } else if (operationName.equals("query")) {
- queryInvoker = invocationChain.getHeadInvoker();
- } else if (operationName.equals("get")) {
- getInvoker = invocationChain.getHeadInvoker();
- getOperation = operation;
- } else if (operationName.equals("put")) {
- putInvoker = invocationChain.getHeadInvoker();
- } else if (operationName.equals("putMedia")) {
- putMediaInvoker = invocationChain.getHeadInvoker();
- } else if (operationName.equals("post")) {
- postInvoker = invocationChain.getHeadInvoker();
- } else if (operationName.equals("postMedia")) {
- postMediaInvoker = invocationChain.getHeadInvoker();
- } else if (operationName.equals("delete")) {
- deleteInvoker = invocationChain.getHeadInvoker();
- }
- }
-
- // Determine the collection item type
- itemXMLType = new DataTypeImpl<Class<?>>(String.class.getName(), String.class, String.class);
- Class<?> itemClass = getOperation.getOutputType().getPhysical();
- if (itemClass == Entry.class) {
- supportsFeedEntries = true;
- }
- DataType<XMLType> outputType = getOperation.getOutputType();
- QName qname = outputType.getLogical().getElementName();
- qname = new QName(qname.getNamespaceURI(), itemClass.getSimpleName());
- itemClassType = new DataTypeImpl<XMLType>("java:complexType", itemClass, new XMLType(qname, null));
-
- }
-
- @Override
- protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
-
- // No authentication required for a get request
-
- // Get the request path
- String path = URLDecoder.decode(request.getRequestURI().substring(request.getServletPath().length()), "UTF-8");
-
- // The feedType parameter is used to override what type of feed is going
- // to be produced
- String requestFeedType = request.getParameter("feedType");
- if (requestFeedType == null)
- requestFeedType = feedType;
-
- logger.info(">>> FeedEndPointServlet (" + requestFeedType + ") " + request.getRequestURI());
-
- // Handle an Atom request
- if (requestFeedType.startsWith("atom_")) {
-
- if (path != null && path.equals("/atomsvc")) {
-
- // Return the Atom service document
- response.setContentType("application/atomsvc+xml; charset=utf-8");
- Document document = new Document();
- Element service = new Element("service", APP_NS);
- document.setRootElement(service);
-
- Element workspace = new Element("workspace", APP_NS);
- Element title = new Element("title", ATOM_NS);
- title.setText("resource");
- workspace.addContent(title);
- service.addContent(workspace);
-
- Element collection = new Element("collection", APP_NS);
- String href = request.getRequestURL().toString();
- href = href.substring(0, href.length() - "/atomsvc".length());
- collection.setAttribute("href", href);
- Element collectionTitle = new Element("title", ATOM_NS);
- collectionTitle.setText("entries");
- collection.addContent(collectionTitle);
- workspace.addContent(collection);
-
- XMLOutputter outputter = new XMLOutputter();
- Format format = Format.getPrettyFormat();
- format.setEncoding("UTF-8");
- outputter.setFormat(format);
- outputter.output(document, getWriter(response));
-
- } else if (path == null || path.length() == 0 || path.equals("/")) {
-
- // Return a feed containing the entries in the collection
- Feed feed = null;
- if (supportsFeedEntries) {
-
- // The service implementation supports feed entries, invoke its getFeed operation
- Message requestMessage = messageFactory.createMessage();
- Message responseMessage = getFeedInvoker.invoke(requestMessage);
- if (responseMessage.isFault()) {
- throw new ServletException((Throwable)responseMessage.getBody());
- }
- feed = (Feed)responseMessage.getBody();
-
- } else {
-
- // The service implementation does not support feed entries,
- // invoke its getAll operation to get the data item collection, then create
- // feed entries from the items
- Message requestMessage = messageFactory.createMessage();
- Message responseMessage;
- if (request.getQueryString() != null) {
- requestMessage.setBody(new Object[] {request.getQueryString()});
- responseMessage = queryInvoker.invoke(requestMessage);
- } else {
- responseMessage = getAllInvoker.invoke(requestMessage);
- }
- if (responseMessage.isFault()) {
- throw new ServletException((Throwable)responseMessage.getBody());
- }
- org.apache.tuscany.sca.data.collection.Entry<Object, Object>[] collection =
- (org.apache.tuscany.sca.data.collection.Entry<Object, Object>[])responseMessage.getBody();
- if (collection != null) {
- // Create the feed
- feed = new Feed();
- feed.setTitle("Feed");
- for (org.apache.tuscany.sca.data.collection.Entry<Object, Object> entry: collection) {
- Entry feedEntry = createFeedEntry(entry);
- feed.getEntries().add(feedEntry);
- }
- }
- }
- if (feed != null) {
-
- // Write the Atom feed
- response.setContentType("application/atom+xml; charset=utf-8");
- feed.setFeedType(requestFeedType);
- WireFeedOutput feedOutput = new WireFeedOutput();
- try {
- feedOutput.output(feed, getWriter(response));
- } catch (FeedException e) {
- throw new ServletException(e);
- }
- } else {
- response.sendError(HttpServletResponse.SC_NOT_FOUND);
- }
-
- } else if (path.startsWith("/")) {
-
- // Return a specific entry in the collection
- Entry feedEntry;
-
- // Invoke the get operation on the service implementation
- Message requestMessage = messageFactory.createMessage();
- String id = path.substring(1);
- requestMessage.setBody(new Object[] {id});
- Message responseMessage = getInvoker.invoke(requestMessage);
- if (responseMessage.isFault()) {
- throw new ServletException((Throwable)responseMessage.getBody());
- }
- if (supportsFeedEntries) {
-
- // The service implementation returns a feed entry
- feedEntry = responseMessage.getBody();
-
- } else {
-
- // The service implementation only returns a data item, create an entry
- // from it
- feedEntry = createFeedEntry(new org.apache.tuscany.sca.data.collection.Entry<Object, Object>(id, responseMessage.getBody()));
- }
-
- // Write the Atom entry
- if (feedEntry != null) {
- response.setContentType("application/atom+xml; charset=utf-8");
- try {
- AtomFeedEntryUtil.writeFeedEntry(feedEntry, feedType, getWriter(response));
- } catch (FeedException e) {
- throw new ServletException(e);
- }
- } else {
- response.sendError(HttpServletResponse.SC_NOT_FOUND);
- }
-
- } else {
-
- // Path doesn't match any known pattern
- response.sendError(HttpServletResponse.SC_NOT_FOUND);
- }
- } else {
-
- // Handle an RSS request
- if (path == null || path.length() == 0 || path.equals("/")) {
-
- // Return an RSS feed containing the entries in the collection
- Feed feed = null;
- if (supportsFeedEntries) {
-
- // The service implementation supports feed entries, invoke its getFeed operation
- Message requestMessage = messageFactory.createMessage();
- Message responseMessage = getFeedInvoker.invoke(requestMessage);
- if (responseMessage.isFault()) {
- throw new ServletException((Throwable)responseMessage.getBody());
- }
- feed = (Feed)responseMessage.getBody();
-
- } else {
-
- // The service implementation does not support feed entries, invoke its
- // getAll operation to get the data item collection. then create feed entries
- // from the data items
- Message requestMessage = messageFactory.createMessage();
- Message responseMessage;
- if (request.getQueryString() != null) {
- requestMessage.setBody(new Object[] {request.getQueryString()});
- responseMessage = queryInvoker.invoke(requestMessage);
- } else {
- responseMessage = getAllInvoker.invoke(requestMessage);
- }
- if (responseMessage.isFault()) {
- throw new ServletException((Throwable)responseMessage.getBody());
- }
- org.apache.tuscany.sca.data.collection.Entry<Object, Object>[] collection =
- (org.apache.tuscany.sca.data.collection.Entry<Object, Object>[])responseMessage.getBody();
- if (collection != null) {
- // Create the feed
- feed = new Feed();
- feed.setTitle("Feed");
- for (org.apache.tuscany.sca.data.collection.Entry<Object, Object> entry: collection) {
- Entry feedEntry = createFeedEntry(entry);
- feed.getEntries().add(feedEntry);
- }
- }
- }
-
- // Convert to an RSS feed
- if (feed != null) {
- response.setContentType("application/rss+xml; charset=utf-8");
- feed.setFeedType("atom_1.0");
- SyndFeed syndFeed = new SyndFeedImpl(feed);
- syndFeed.setFeedType(requestFeedType);
- syndFeed.setLink(path);
- SyndFeedOutput syndOutput = new SyndFeedOutput();
- try {
- syndOutput.output(syndFeed, getWriter(response));
- } catch (FeedException e) {
- throw new ServletException(e);
- }
- } else {
- response.sendError(HttpServletResponse.SC_NOT_FOUND);
- }
- } else {
- response.sendError(HttpServletResponse.SC_NOT_FOUND);
- }
- }
- }
-
- /**
- * Create an Atom entry from a data collection entry.
- * @param entry
- * @return
- */
- private Entry createFeedEntry(org.apache.tuscany.sca.data.collection.Entry<Object, Object> entry) {
- Object key = entry.getKey();
- Object data = entry.getData();
- if (data instanceof Item) {
- Item item = (Item)data;
-
- Entry feedEntry = new Entry();
- feedEntry.setId(key.toString());
- feedEntry.setTitle(item.getTitle());
-
- String value = item.getContents();
- if (value != null) {
- Content content = new Content();
- content.setType("text/xml");
- content.setValue(value);
- List<Content> contents = new ArrayList<Content>();
- contents.add(content);
- feedEntry.setContents(contents);
- }
-
- String href = item.getLink();
- if (href == null) {
- href = key.toString();
- }
- Link link = new Link();
- link.setRel("edit");
- link.setHref(href);
- feedEntry.getOtherLinks().add(link);
- link = new Link();
- link.setRel("alternate");
- link.setHref(href);
- feedEntry.getAlternateLinks().add(link);
-
- Date date = item.getDate();
- if (date == null) {
- date = new Date();
- }
- feedEntry.setCreated(date);
- return feedEntry;
-
- } else if (data != null) {
- Entry feedEntry = new Entry();
- feedEntry.setId(key.toString());
- feedEntry.setTitle("item");
-
- // Convert the item to XML
- String value = mediator.mediate(data, itemClassType, itemXMLType, null).toString();
-
- Content content = new Content();
- content.setType("text/xml");
- content.setValue(value);
- List<Content> contents = new ArrayList<Content>();
- contents.add(content);
- feedEntry.setContents(contents);
-
- Link link = new Link();
- link.setRel("edit");
- link.setHref(key.toString());
- feedEntry.getOtherLinks().add(link);
- link = new Link();
- link.setRel("alternate");
- link.setHref(key.toString());
- feedEntry.getAlternateLinks().add(link);
-
- feedEntry.setCreated(new Date());
- return feedEntry;
- } else {
- return null;
- }
- }
-
- /**
- * Create a data collection entry from an Atom entry.
- * @param feedEntry
- * @return
- */
- private org.apache.tuscany.sca.data.collection.Entry<Object, Object> createEntry(Entry feedEntry) {
- if (feedEntry != null) {
- if (itemClassType.getPhysical() == Item.class) {
- String key = feedEntry.getId();
-
- Item item = new Item();
- item.setTitle(feedEntry.getTitle());
-
- List<?> contents = feedEntry.getContents();
- if (!contents.isEmpty()) {
- Content content = (Content)contents.get(0);
- String value = content.getValue();
- item.setContents(value);
- }
-
- for (Object l : feedEntry.getOtherLinks()) {
- Link link = (Link)l;
- if (link.getRel() == null || "edit".equals(link.getRel())) {
- String href = link.getHref();
- if (href.startsWith("null/")) {
- href = href.substring(5);
- }
- item.setLink(href);
- break;
- }
- }
-
- item.setDate(feedEntry.getCreated());
-
- return new org.apache.tuscany.sca.data.collection.Entry<Object, Object>(key, item);
-
- } else {
- String key = feedEntry.getId();
-
- // Create the item from XML
- List<?> contents = feedEntry.getContents();
- if (contents.isEmpty()) {
- return null;
- }
- Content content = (Content)contents.get(0);
- String value = content.getValue();
- Object data = mediator.mediate(value, itemXMLType, itemClassType, null);
-
- return new org.apache.tuscany.sca.data.collection.Entry<Object, Object>(key, data);
- }
- } else {
- return null;
- }
- }
-
- @Override
- protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException,
- IOException {
-
- // Authenticate the user
- String user = processAuthorizationHeader(request);
- if (user == null) {
- unauthorized(response);
- return;
- }
-
- // Get the request path
- String path = URLDecoder.decode(request.getRequestURI().substring(request.getServletPath().length()), "UTF-8");
-
- if (path == null || path.length() == 0 || path.equals("/")) {
- Entry createdFeedEntry = null;
-
- // Create a new Atom entry
- String contentType = request.getContentType();
- if (contentType != null && contentType.startsWith("application/atom+xml")) {
-
- // Read the entry from the request
- Entry feedEntry;
- try {
- feedEntry = AtomFeedEntryUtil.readFeedEntry(feedType, request.getReader());
- } catch (JDOMException e) {
- throw new ServletException(e);
- } catch (FeedException e) {
- throw new ServletException(e);
- }
-
- // Let the component implementation create it
- if (supportsFeedEntries) {
-
- // The service implementation supports feed entries, pass the entry to it
- Message requestMessage = messageFactory.createMessage();
- requestMessage.setBody(new Object[] {feedEntry});
- Message responseMessage = postInvoker.invoke(requestMessage);
- if (responseMessage.isFault()) {
- throw new ServletException((Throwable)responseMessage.getBody());
- }
- createdFeedEntry = responseMessage.getBody();
- } else {
-
- // The service implementation does not support feed entries, pass the data item to it
- Message requestMessage = messageFactory.createMessage();
- org.apache.tuscany.sca.data.collection.Entry<Object, Object> entry = createEntry(feedEntry);
- requestMessage.setBody(new Object[] {entry.getKey(), entry.getData()});
- Message responseMessage = postInvoker.invoke(requestMessage);
- if (responseMessage.isFault()) {
- throw new ServletException((Throwable)responseMessage.getBody());
- }
- entry.setKey(responseMessage.getBody());
- createdFeedEntry = createFeedEntry(entry);
- }
-
- } else if (contentType != null) {
-
- // Create a new media entry
-
- // Get incoming headers
- String title = request.getHeader("Title");
- String slug = request.getHeader("Slug");
-
- // Let the component implementation create the media entry
- Message requestMessage = messageFactory.createMessage();
- requestMessage.setBody(new Object[] {title, slug, contentType, request.getInputStream()});
- Message responseMessage = postMediaInvoker.invoke(requestMessage);
- if (responseMessage.isFault()) {
- throw new ServletException((Throwable)responseMessage.getBody());
- }
- createdFeedEntry = responseMessage.getBody();
- } else {
- response.sendError(HttpServletResponse.SC_UNSUPPORTED_MEDIA_TYPE);
- }
-
- // A new entry was created successfully
- if (createdFeedEntry != null) {
-
- // Set location of the created entry in the Location header
- for (Object l : createdFeedEntry.getOtherLinks()) {
- Link link = (Link)l;
- if (link.getRel() == null || "edit".equals(link.getRel())) {
- response.addHeader("Location", link.getHref());
- break;
- }
- }
-
- // Write the created Atom entry
- response.setStatus(HttpServletResponse.SC_CREATED);
- response.setContentType("application/atom+xml; charset=utf-8");
- try {
- AtomFeedEntryUtil.writeFeedEntry(createdFeedEntry, feedType, getWriter(response));
- } catch (FeedException e) {
- throw new ServletException(e);
- }
-
- } else {
- response.sendError(HttpServletResponse.SC_NOT_FOUND);
- }
-
- } else {
- response.sendError(HttpServletResponse.SC_NOT_FOUND);
- }
- }
-
- private Writer getWriter(HttpServletResponse response) throws UnsupportedEncodingException, IOException {
- Writer writer = new OutputStreamWriter(response.getOutputStream(), "UTF-8");
- return writer;
- }
-
- @Override
- protected void doPut(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
-
- // Authenticate the user
- String user = processAuthorizationHeader(request);
- if (user == null) {
- unauthorized(response);
- return;
- }
-
- // Get the request path
- String path = URLDecoder.decode(request.getRequestURI().substring(request.getServletPath().length()), "UTF-8");
-
- if (path != null && path.startsWith("/")) {
- String id = path.substring(1);
-
- // Update an Atom entry
- String contentType = request.getContentType();
- if (contentType != null && contentType.startsWith("application/atom+xml")) {
-
- // Read the entry from the request
- Entry feedEntry;
- try {
- feedEntry = AtomFeedEntryUtil.readFeedEntry(feedType, request.getReader());
- } catch (JDOMException e) {
- throw new ServletException(e);
- } catch (FeedException e) {
- throw new ServletException(e);
- }
-
- // Let the component implementation create it
- if (supportsFeedEntries) {
-
- // The service implementation supports feed entries, pass the entry to it
- Message requestMessage = messageFactory.createMessage();
- requestMessage.setBody(new Object[] {id, feedEntry});
- Message responseMessage = putInvoker.invoke(requestMessage);
- if (responseMessage.isFault()) {
- Object body = responseMessage.getBody();
- if (body.getClass().getName().endsWith(".NotFoundException")) {
- response.sendError(HttpServletResponse.SC_NOT_FOUND);
- } else {
- throw new ServletException((Throwable)responseMessage.getBody());
- }
- }
- } else {
-
- // The service implementation does not support feed entries, pass the data item to it
- Message requestMessage = messageFactory.createMessage();
- org.apache.tuscany.sca.data.collection.Entry<Object, Object> entry = createEntry(feedEntry);
- requestMessage.setBody(new Object[] {entry.getKey(), entry.getData()});
- Message responseMessage = putInvoker.invoke(requestMessage);
- if (responseMessage.isFault()) {
- Object body = responseMessage.getBody();
- if (body.getClass().getName().endsWith(".NotFoundException")) {
- response.sendError(HttpServletResponse.SC_NOT_FOUND);
- } else {
- throw new ServletException((Throwable)responseMessage.getBody());
- }
- }
- }
-
- } else if (contentType != null) {
-
- // Updated a media entry
-
- // Let the component implementation create the media entry
- Message requestMessage = messageFactory.createMessage();
- requestMessage.setBody(new Object[] {id, contentType, request.getInputStream()});
- Message responseMessage = putMediaInvoker.invoke(requestMessage);
- Object body = responseMessage.getBody();
- if (responseMessage.isFault()) {
- if (body.getClass().getName().endsWith(".NotFoundException")) {
- response.sendError(HttpServletResponse.SC_NOT_FOUND);
- } else {
- throw new ServletException((Throwable)responseMessage.getBody());
- }
- }
- } else {
- response.sendError(HttpServletResponse.SC_UNSUPPORTED_MEDIA_TYPE);
- }
- } else {
- response.sendError(HttpServletResponse.SC_NOT_FOUND);
- }
- }
-
- @Override
- protected void doDelete(HttpServletRequest request, HttpServletResponse response) throws ServletException,
- IOException {
-
- // Authenticate the user
- String user = processAuthorizationHeader(request);
- if (user == null) {
- unauthorized(response);
- return;
- }
-
- // Get the request path
- String path = URLDecoder.decode(request.getRequestURI().substring(request.getServletPath().length()), "UTF-8");
-
- String id;
- if (path != null && path.startsWith("/")) {
- id = path.substring(1);
- } else {
- id = "";
- }
-
- // Delete a specific entry from the collection
- Message requestMessage = messageFactory.createMessage();
- requestMessage.setBody(new Object[] {id});
- Message responseMessage = deleteInvoker.invoke(requestMessage);
- if (responseMessage.isFault()) {
- Object body = responseMessage.getBody();
- if (body.getClass().getName().endsWith(".NotFoundException")) {
- response.sendError(HttpServletResponse.SC_NOT_FOUND);
- } else {
- throw new ServletException((Throwable)responseMessage.getBody());
- }
- }
- }
-
- /**
- * Process the authorization header
- *
- * @param request
- * @return
- * @throws ServletException
- */
- private String processAuthorizationHeader(HttpServletRequest request) throws ServletException {
- try {
- String authorization = request.getHeader("Authorization");
- if (authorization != null) {
- StringTokenizer tokens = new StringTokenizer(authorization);
- if (tokens.hasMoreTokens()) {
- String basic = tokens.nextToken();
- if (basic.equalsIgnoreCase("Basic")) {
- String credentials = tokens.nextToken();
- String userAndPassword = new String(Base64.decodeBase64(credentials.getBytes()));
- int colon = userAndPassword.indexOf(":");
- if (colon != -1) {
- String user = userAndPassword.substring(0, colon);
- String password = userAndPassword.substring(colon + 1);
-
- // Authenticate the User.
- if (authenticate(user, password)) {
- return user;
- }
- }
- }
- }
- }
- } catch (Exception e) {
- throw new ServletException(e);
- }
- return null;
- }
-
- /**
- * Authenticate a user.
- *
- * @param user
- * @param password
- * @return
- */
- private boolean authenticate(String user, String password) {
-
- // TODO Handle this using SCA security policies
- //FIXME Why are we using endsWith instead of equals here??
- return ("admin".endsWith(user) && "admin".equals(password));
- }
-
- /**
- * Reject an unauthorized request.
- *
- * @param response
- */
- private void unauthorized(HttpServletResponse response) throws IOException {
- response.setHeader("WWW-Authenticate", "BASIC realm=\"Tuscany\"");
- response.sendError(HttpServletResponse.SC_UNAUTHORIZED);
- }
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSBindingInvoker.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSBindingInvoker.java
deleted file mode 100644
index c5bd3ec009..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSBindingInvoker.java
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.tuscany.sca.binding.feed.provider;
-
-import java.io.IOException;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.util.logging.Logger;
-
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.invocation.Message;
-import org.apache.tuscany.sca.invocation.DataExchangeSemantics;
-
-import com.sun.syndication.feed.atom.Feed;
-import com.sun.syndication.feed.synd.SyndFeed;
-import com.sun.syndication.io.FeedException;
-import com.sun.syndication.io.SyndFeedInput;
-import com.sun.syndication.io.WireFeedInput;
-import com.sun.syndication.io.XmlReader;
-
-/**
- * Invoker for the RSS binding.
- *
- * @version $Rev$ $Date$
- */
-class RSSBindingInvoker implements Invoker, DataExchangeSemantics {
- private static final Logger logger = Logger.getLogger(RSSBindingInvoker.class.getName());
-
- private String feedType;
- private String uri;
-
- RSSBindingInvoker(String uri, String feedType) {
- this.uri = uri;
- this.feedType = feedType;
- }
-
- public Message invoke(Message msg) {
- try {
- logger.info(">>> RSSBindingInvoker (" + feedType + ") " + uri);
-
- // Read the configured feed URI into a Feed object
- Feed feed;
- if (feedType.startsWith("atom_")) {
-
- // Read an Atom feed
- WireFeedInput input = new WireFeedInput();
- feed = (Feed)input.build(new XmlReader(new URL(uri)));
- } else {
-
- // Read an RSS feed and convert it to an Atom feed
- SyndFeedInput input = new SyndFeedInput();
- SyndFeed syndFeed = input.build(new XmlReader(new URL(uri)));
- feed = (Feed)syndFeed.createWireFeed("atom_1.0");
- }
-
- //FIXME Support conversion to data-api entries
-
- msg.setBody(feed);
-
- } catch (MalformedURLException e) {
- msg.setFaultBody(e);
- } catch (IllegalArgumentException e) {
- msg.setFaultBody(e);
- } catch (FeedException e) {
- msg.setFaultBody(e);
- } catch (IOException e) {
- msg.setFaultBody(e);
- }
- return msg;
- }
-
- public boolean allowsPassByReference() {
- return true;
- }
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSBindingProviderFactory.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSBindingProviderFactory.java
deleted file mode 100644
index f4c336e12b..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSBindingProviderFactory.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed.provider;
-
-import org.apache.tuscany.sca.binding.feed.RSSBinding;
-import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
-import org.apache.tuscany.sca.core.ExtensionPointRegistry;
-import org.apache.tuscany.sca.databinding.DataBindingExtensionPoint;
-import org.apache.tuscany.sca.databinding.Mediator;
-import org.apache.tuscany.sca.databinding.TransformerExtensionPoint;
-import org.apache.tuscany.sca.databinding.impl.MediatorImpl;
-import org.apache.tuscany.sca.host.http.ServletHost;
-import org.apache.tuscany.sca.host.http.ServletHostExtensionPoint;
-import org.apache.tuscany.sca.invocation.MessageFactory;
-import org.apache.tuscany.sca.provider.BindingProviderFactory;
-import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
-import org.apache.tuscany.sca.provider.ServiceBindingProvider;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
-import org.apache.tuscany.sca.runtime.RuntimeComponentService;
-
-/**
- * Implementation of the RSS binding provider factory.
- *
- * @version $Rev$ $Date$
- */
-public class RSSBindingProviderFactory implements BindingProviderFactory<RSSBinding> {
-
- private MessageFactory messageFactory;
- private Mediator mediator;
- private ServletHost servletHost;
-
- public RSSBindingProviderFactory(ExtensionPointRegistry extensionPoints) {
- ServletHostExtensionPoint servletHosts = extensionPoints.getExtensionPoint(ServletHostExtensionPoint.class);
- this.servletHost = servletHosts.getServletHosts().get(0);
- ModelFactoryExtensionPoint modelFactories = extensionPoints.getExtensionPoint(ModelFactoryExtensionPoint.class);
- this.messageFactory = modelFactories.getFactory(MessageFactory.class);
- this.mediator = new MediatorImpl(extensionPoints.getExtensionPoint(DataBindingExtensionPoint.class),
- extensionPoints.getExtensionPoint(TransformerExtensionPoint.class));
- }
-
- public ReferenceBindingProvider createReferenceBindingProvider(RuntimeComponent component,
- RuntimeComponentReference reference,
- RSSBinding binding) {
- return new RSSReferenceBindingProvider(component, reference, binding);
- }
-
- public ServiceBindingProvider createServiceBindingProvider(RuntimeComponent component,
- RuntimeComponentService service,
- RSSBinding binding) {
- return new RSSServiceBindingProvider(component, service, binding, servletHost, messageFactory, mediator);
- }
-
- public Class<RSSBinding> getModelType() {
- return RSSBinding.class;
- }
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSReferenceBindingProvider.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSReferenceBindingProvider.java
deleted file mode 100644
index 278ed9cb7e..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSReferenceBindingProvider.java
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed.provider;
-
-import org.apache.tuscany.sca.binding.feed.RSSBinding;
-import org.apache.tuscany.sca.interfacedef.InterfaceContract;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
-
-/**
- * Implementation of the RSS binding provider.
- *
- * @version $Rev$ $Date$
- */
-class RSSReferenceBindingProvider implements ReferenceBindingProvider {
-
- private RuntimeComponentReference reference;
- private RSSBinding binding;
-
- RSSReferenceBindingProvider(RuntimeComponent component,
- RuntimeComponentReference reference,
- RSSBinding binding) {
- this.reference = reference;
- this.binding = binding;
- }
-
- public Invoker createInvoker(Operation operation) {
- return new RSSBindingInvoker(binding.getURI(), "rss_2.0");
- }
-
- public boolean supportsOneWayInvocation() {
- return false;
- }
-
- public InterfaceContract getBindingInterfaceContract() {
- return reference.getInterfaceContract();
- }
-
- public void start() {
- }
-
- public void stop() {
- }
-
-}
diff --git a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSServiceBindingProvider.java b/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSServiceBindingProvider.java
deleted file mode 100644
index 779b28cef6..0000000000
--- a/sandbox/event/modules/binding-feed/src/main/java/org/apache/tuscany/sca/binding/feed/provider/RSSServiceBindingProvider.java
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-package org.apache.tuscany.sca.binding.feed.provider;
-
-import org.apache.tuscany.sca.binding.feed.RSSBinding;
-import org.apache.tuscany.sca.databinding.Mediator;
-import org.apache.tuscany.sca.host.http.ServletHost;
-import org.apache.tuscany.sca.interfacedef.InterfaceContract;
-import org.apache.tuscany.sca.invocation.MessageFactory;
-import org.apache.tuscany.sca.provider.ServiceBindingProvider;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-import org.apache.tuscany.sca.runtime.RuntimeComponentService;
-import org.apache.tuscany.sca.runtime.RuntimeWire;
-
-/**
- * Implementation of the RSS binding provider.
- *
- * @version $Rev$ $Date$
- */
-class RSSServiceBindingProvider implements ServiceBindingProvider {
-
- private RuntimeComponentService service;
- private RSSBinding binding;
- private ServletHost servletHost;
- private MessageFactory messageFactory;
- private String servletMapping;
- private Mediator mediator;
-
- RSSServiceBindingProvider(RuntimeComponent component,
- RuntimeComponentService service,
- RSSBinding binding,
- ServletHost servletHost,
- MessageFactory messageFactory,
- Mediator mediator) {
- this.service = service;
- this.binding = binding;
- this.servletHost = servletHost;
- this.messageFactory = messageFactory;
- this.mediator = mediator;
- }
-
- public InterfaceContract getBindingInterfaceContract() {
- return service.getInterfaceContract();
- }
-
- public boolean supportsOneWayInvocation() {
- return false;
- }
-
- public void start() {
- RuntimeComponentService componentService = (RuntimeComponentService)service;
- RuntimeWire wire = componentService.getRuntimeWire(binding);
-
- FeedBindingListenerServlet servlet =
- new FeedBindingListenerServlet(wire, messageFactory, mediator, "rss_2.0");
-
- servletMapping = binding.getURI();
- servletHost.addServletMapping(servletMapping, servlet);
-
- // Save the actual binding URI in the binding
- binding.setURI(servletHost.getURLMapping(binding.getURI()).toString());
- }
-
- public void stop() {
- servletHost.removeServletMapping(servletMapping);
- }
-
-}