diff options
Diffstat (limited to 'branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication')
7 files changed, 614 insertions, 0 deletions
diff --git a/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationPolicy.java b/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationPolicy.java new file mode 100644 index 0000000000..2b7d753023 --- /dev/null +++ b/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationPolicy.java @@ -0,0 +1,67 @@ +/* + * 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.ws.axis2.policy.authentication.basic; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.assembly.xml.Constants; +import org.apache.tuscany.sca.policy.Policy; + +/** + * Implementation for policies that could be injected as parameter + * into the axis2config. + * + * @version $Rev$ $Date$ + */ +public class Axis2BasicAuthenticationPolicy implements Policy { + public static final QName AXIS2_BASIC_AUTHENTICATION_POLICY_QNAME = new QName(Constants.SCA10_TUSCANY_NS, "axis2BasicAuthentication"); + public static final String AXIS2_BASIC_AUTHENTICATION_USERNAME = "username"; + public static final String AXIS2_BASIC_AUTHENTICATION_PASSWORD = "password"; + public static final String AXIS2_BASIC_AUTHENTICATION_HTTP_HEADER = "httpheader"; + + private String userName; + private String password; + + public String getUserName() { + return userName; + } + + public void setUserName(String userName) { + this.userName = userName; + } + + public String getPassword() { + return password; + } + + public void setPassword(String password) { + this.password = password; + } + + public QName getSchemaName() { + return AXIS2_BASIC_AUTHENTICATION_POLICY_QNAME; + } + + public boolean isUnresolved() { + return false; + } + + public void setUnresolved(boolean unresolved) { + } +} diff --git a/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationPolicyProcessor.java b/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationPolicyProcessor.java new file mode 100644 index 0000000000..019d59b80b --- /dev/null +++ b/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationPolicyProcessor.java @@ -0,0 +1,123 @@ +/* + * 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.ws.axis2.policy.authentication.basic; + +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; +import static javax.xml.stream.XMLStreamConstants.START_ELEMENT; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import org.apache.tuscany.sca.assembly.xml.Constants; +import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.contribution.service.ContributionReadException; +import org.apache.tuscany.sca.contribution.service.ContributionResolveException; +import org.apache.tuscany.sca.contribution.service.ContributionWriteException; +import org.apache.tuscany.sca.monitor.Monitor; + +/** + * + * @version $Rev$ $Date$ + */ +public class Axis2BasicAuthenticationPolicyProcessor implements StAXArtifactProcessor<Axis2BasicAuthenticationPolicy> { + + public QName getArtifactType() { + return Axis2BasicAuthenticationPolicy.AXIS2_BASIC_AUTHENTICATION_POLICY_QNAME; + } + + public Axis2BasicAuthenticationPolicyProcessor(ModelFactoryExtensionPoint modelFactories, Monitor monitor) { + } + + + public Axis2BasicAuthenticationPolicy read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException { + Axis2BasicAuthenticationPolicy policy = new Axis2BasicAuthenticationPolicy(); + int event = reader.getEventType(); + QName name = null; + + while (reader.hasNext()) { + event = reader.getEventType(); + switch (event) { + case START_ELEMENT : { + name = reader.getName(); + if ( name.equals(getArtifactType()) ) { + // no attributes at the moment + } else if ( Axis2BasicAuthenticationPolicy.AXIS2_BASIC_AUTHENTICATION_USERNAME.equals(name.getLocalPart()) ) { + policy.setUserName(reader.getElementText()); + } else if ( Axis2BasicAuthenticationPolicy.AXIS2_BASIC_AUTHENTICATION_PASSWORD.equals(name.getLocalPart()) ) { + policy.setPassword(reader.getElementText()); + } + break; + } + } + + if ( event == END_ELEMENT ) { + if ( getArtifactType().equals(reader.getName()) ) { + break; + } + } + + //Read the next element + if (reader.hasNext()) { + reader.next(); + } + } + + return policy; + } + + public void write(Axis2BasicAuthenticationPolicy policy, XMLStreamWriter writer) + throws ContributionWriteException, XMLStreamException { + String prefix = "tuscany"; + writer.writeStartElement(prefix, + getArtifactType().getLocalPart(), + getArtifactType().getNamespaceURI()); + writer.writeNamespace("tuscany", Constants.SCA10_TUSCANY_NS); + + if ( policy.getUserName() != null ) { + writer.writeStartElement(prefix, + Axis2BasicAuthenticationPolicy.AXIS2_BASIC_AUTHENTICATION_USERNAME, + getArtifactType().getNamespaceURI()); + writer.writeCharacters(policy.getUserName()); + writer.writeEndElement(); + } + + if ( policy.getPassword() != null ) { + writer.writeStartElement(prefix, + Axis2BasicAuthenticationPolicy.AXIS2_BASIC_AUTHENTICATION_PASSWORD, + getArtifactType().getNamespaceURI()); + writer.writeCharacters(policy.getPassword()); + writer.writeEndElement(); + } + + writer.writeEndElement(); + } + + public Class<Axis2BasicAuthenticationPolicy> getModelType() { + return Axis2BasicAuthenticationPolicy.class; + } + + public void resolve(Axis2BasicAuthenticationPolicy arg0, ModelResolver arg1) throws ContributionResolveException { + + } + +} diff --git a/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationPolicyProviderFactory.java b/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationPolicyProviderFactory.java new file mode 100644 index 0000000000..5ec4cf9baa --- /dev/null +++ b/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationPolicyProviderFactory.java @@ -0,0 +1,75 @@ +/* + * 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.ws.axis2.policy.authentication.basic; + +import org.apache.tuscany.sca.assembly.Binding; +import org.apache.tuscany.sca.assembly.Implementation; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.provider.PolicyProvider; +import org.apache.tuscany.sca.provider.PolicyProviderFactory; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentReference; +import org.apache.tuscany.sca.runtime.RuntimeComponentService; + +/** + * @version $Rev$ $Date$ + */ +public class Axis2BasicAuthenticationPolicyProviderFactory implements PolicyProviderFactory<Axis2BasicAuthenticationPolicy> { + private ExtensionPointRegistry registry; + + public Axis2BasicAuthenticationPolicyProviderFactory(ExtensionPointRegistry registry) { + super(); + this.registry = registry; + } + + /** + * @see org.apache.tuscany.sca.provider.PolicyProviderFactory#createImplementationPolicyProvider(org.apache.tuscany.sca.runtime.RuntimeComponent, org.apache.tuscany.sca.assembly.Implementation) + */ + public PolicyProvider createImplementationPolicyProvider(RuntimeComponent component, Implementation implementation) { + return null;//new WSBasicAuthenticationImplementationPolicyProvider(component, implementation); + } + + /** + * @see org.apache.tuscany.sca.provider.PolicyProviderFactory#createReferencePolicyProvider(org.apache.tuscany.sca.runtime.RuntimeComponent, org.apache.tuscany.sca.runtime.RuntimeComponentReference, org.apache.tuscany.sca.assembly.Binding) + */ + public PolicyProvider createReferencePolicyProvider(RuntimeComponent component, + RuntimeComponentReference reference, + Binding binding) { + return new Axis2BasicAuthenticationReferencePolicyProvider(component, reference, binding); + } + + /** + * @see org.apache.tuscany.sca.provider.PolicyProviderFactory#createServicePolicyProvider(org.apache.tuscany.sca.runtime.RuntimeComponent, org.apache.tuscany.sca.runtime.RuntimeComponentService, org.apache.tuscany.sca.assembly.Binding) + */ + public PolicyProvider createServicePolicyProvider(RuntimeComponent component, + RuntimeComponentService service, + Binding binding) { + return new Axis2BasicAuthenticationServicePolicyProvider(component, service, binding); + } + + /** + * @see org.apache.tuscany.sca.provider.ProviderFactory#getModelType() + */ + public Class getModelType() { + // TODO Auto-generated method stub + return null; + } + +} diff --git a/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationReferencePolicyInterceptor.java b/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationReferencePolicyInterceptor.java new file mode 100644 index 0000000000..6bd1eed1bd --- /dev/null +++ b/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationReferencePolicyInterceptor.java @@ -0,0 +1,84 @@ +/* + * 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.ws.axis2.policy.authentication.basic; + +import java.util.logging.ConsoleHandler; +import java.util.logging.Handler; +import java.util.logging.Level; +import java.util.logging.Logger; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.assembly.xml.Constants; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Interceptor; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; +import org.apache.tuscany.sca.policy.Policy; +import org.apache.tuscany.sca.policy.PolicySet; + +/** + * Policy handler to handle PolicySet related to Logging with the QName + * {http://tuscany.apache.org/xmlns/sca/1.0/impl/java}LoggingPolicy + * + * @version $Rev$ $Date$ + */ +public class Axis2BasicAuthenticationReferencePolicyInterceptor implements Interceptor { + public static final QName policySetQName = new QName(Constants.SCA10_TUSCANY_NS, "wsBasicAuthentication"); + + private Invoker next; + private Operation operation; + private PolicySet policySet = null; + private String context; + private Axis2BasicAuthenticationPolicy policy; + + public Axis2BasicAuthenticationReferencePolicyInterceptor(String context, Operation operation, PolicySet policySet) { + super(); + this.operation = operation; + this.policySet = policySet; + this.context = context; + init(); + } + + private void init() { + if (policySet != null) { + for (Object policyObject : policySet.getPolicies()){ + if (policyObject instanceof Axis2BasicAuthenticationPolicy){ + policy = (Axis2BasicAuthenticationPolicy)policyObject; + break; + } + } + } + } + + public Message invoke(Message msg) { + // TODO - We might use interceptors to do the Axis2 config + // if we can change the infrastructure split the + // invoker up + return getNext().invoke(msg); + } + + public Invoker getNext() { + return next; + } + + public void setNext(Invoker next) { + this.next = next; + } +} diff --git a/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationReferencePolicyProvider.java b/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationReferencePolicyProvider.java new file mode 100644 index 0000000000..530d99c01e --- /dev/null +++ b/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationReferencePolicyProvider.java @@ -0,0 +1,90 @@ +/* + * 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.ws.axis2.policy.authentication.basic; + +import java.util.List; + +import org.apache.tuscany.sca.assembly.Binding; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Interceptor; +import org.apache.tuscany.sca.invocation.Phase; +import org.apache.tuscany.sca.policy.PolicySet; +import org.apache.tuscany.sca.policy.PolicySetAttachPoint; +import org.apache.tuscany.sca.policy.util.PolicyHandler; +import org.apache.tuscany.sca.provider.PolicyProvider; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentReference; + +/** + * @version $Rev$ $Date$ + */ +public class Axis2BasicAuthenticationReferencePolicyProvider implements PolicyProvider { + private RuntimeComponent component; + private RuntimeComponentReference reference; + private Binding binding; + + public Axis2BasicAuthenticationReferencePolicyProvider(RuntimeComponent component, + RuntimeComponentReference reference, + Binding binding) { + super(); + this.component = component; + this.reference = reference; + this.binding = binding; + } + + private PolicySet findPolicySet() { + if (binding instanceof PolicySetAttachPoint) { + List<PolicySet> policySets = ((PolicySetAttachPoint)binding).getApplicablePolicySets(); + for (PolicySet ps : policySets) { + for (Object p : ps.getPolicies()) { + if (Axis2BasicAuthenticationPolicy.class.isInstance(p)) { + return ps; + } + } + } + } + return null; + } + + private String getContext() { + return "component.reference: " + component.getURI() + + "#" + + reference.getName() + + "(" + + binding.getClass().getName() + + ")"; + } + + /** + * @see org.apache.tuscany.sca.provider.PolicyProvider#createInterceptor(org.apache.tuscany.sca.interfacedef.Operation) + */ + public Interceptor createInterceptor(Operation operation) { + PolicySet ps = findPolicySet(); + return ps == null ? null : new Axis2BasicAuthenticationReferencePolicyInterceptor(getContext(), operation, ps); + } + + /** + * @see org.apache.tuscany.sca.provider.PolicyProvider#getPhase() + */ + public String getPhase() { + return Phase.REFERENCE_POLICY; + } + +} diff --git a/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationServicePolicyInterceptor.java b/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationServicePolicyInterceptor.java new file mode 100644 index 0000000000..f2964650ef --- /dev/null +++ b/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationServicePolicyInterceptor.java @@ -0,0 +1,86 @@ +/* + * 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.ws.axis2.policy.authentication.basic; + +import java.util.Map; +import java.util.logging.ConsoleHandler; +import java.util.logging.Handler; +import java.util.logging.Level; +import java.util.logging.Logger; + +import javax.xml.namespace.QName; + +import org.apache.axiom.om.util.Base64; +import org.apache.tuscany.sca.assembly.xml.Constants; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Interceptor; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; +import org.apache.tuscany.sca.policy.Policy; +import org.apache.tuscany.sca.policy.PolicySet; + +/** + * Policy handler to handle PolicySet related to Logging with the QName + * {http://tuscany.apache.org/xmlns/sca/1.0/impl/java}LoggingPolicy + * + * @version $Rev$ $Date$ + */ +public class Axis2BasicAuthenticationServicePolicyInterceptor implements Interceptor { + public static final QName policySetQName = new QName(Constants.SCA10_TUSCANY_NS, "wsBasicAuthentication"); + + private Invoker next; + private Operation operation; + private PolicySet policySet = null; + private String context; + private Axis2BasicAuthenticationPolicy policy; + + public Axis2BasicAuthenticationServicePolicyInterceptor(String context, Operation operation, PolicySet policySet) { + super(); + this.operation = operation; + this.policySet = policySet; + this.context = context; + init(); + } + + private void init() { + if (policySet != null) { + for (Object policyObject : policySet.getPolicies()){ + if (policyObject instanceof Axis2BasicAuthenticationPolicy){ + policy = (Axis2BasicAuthenticationPolicy)policyObject; + break; + } + } + } + } + + public Message invoke(Message msg) { + // TODO - We might use interceptors to do the Axis2 config + // if we can change the infrastructure split the + // invoker up + return getNext().invoke(msg); + } + + public Invoker getNext() { + return next; + } + + public void setNext(Invoker next) { + this.next = next; + } +} diff --git a/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationServicePolicyProvider.java b/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationServicePolicyProvider.java new file mode 100644 index 0000000000..9c1a9704d3 --- /dev/null +++ b/branches/sca-equinox/modules/binding-ws-axis2-policy/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/policy/authentication/basic/Axis2BasicAuthenticationServicePolicyProvider.java @@ -0,0 +1,89 @@ +/* + * 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.ws.axis2.policy.authentication.basic; + +import java.util.List; + +import org.apache.tuscany.sca.assembly.Binding; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Interceptor; +import org.apache.tuscany.sca.invocation.Phase; +import org.apache.tuscany.sca.policy.PolicySet; +import org.apache.tuscany.sca.policy.PolicySetAttachPoint; +import org.apache.tuscany.sca.policy.util.PolicyHandler; +import org.apache.tuscany.sca.provider.PolicyProvider; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentService; + +/** + * @version $Rev$ $Date$ + */ +public class Axis2BasicAuthenticationServicePolicyProvider implements PolicyProvider { + private RuntimeComponent component; + private RuntimeComponentService service; + private Binding binding; + + public Axis2BasicAuthenticationServicePolicyProvider(RuntimeComponent component, RuntimeComponentService service, Binding binding) { + super(); + this.component = component; + this.service = service; + this.binding = binding; + } + + private PolicySet findPolicySet() { + if (binding instanceof PolicySetAttachPoint) { + List<PolicySet> policySets = ((PolicySetAttachPoint)binding).getApplicablePolicySets(); + for (PolicySet ps : policySets) { + for (Object p : ps.getPolicies()) { + if (Axis2BasicAuthenticationPolicy.class.isInstance(p)) { + return ps; + } + } + } + } + return null; + } + + private String getContext() { + return "component.service: " + component.getURI() + + "#" + + service.getName() + + "(" + + binding.getClass().getName() + + ")"; + } + + + /** + * @see org.apache.tuscany.sca.provider.PolicyProvider#createInterceptor(org.apache.tuscany.sca.interfacedef.Operation) + */ + public Interceptor createInterceptor(Operation operation) { + PolicySet ps = findPolicySet(); + return ps == null ? null : new Axis2BasicAuthenticationReferencePolicyInterceptor(getContext(), operation, ps); + } + + /** + * @see org.apache.tuscany.sca.provider.PolicyProvider#getPhase() + */ + public String getPhase() { + return Phase.SERVICE_POLICY; + } + +} |