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diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/DISCLAIMER b/branches/sca-java-1.0.1/modules/databinding-saxon/DISCLAIMER new file mode 100644 index 0000000000..d68a410903 --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/DISCLAIMER @@ -0,0 +1,8 @@ +Apache Tuscany is an effort undergoing incubation at The Apache Software
+Foundation (ASF), sponsored by the Apache Web Services PMC. Incubation is
+required of all newly accepted projects until a further review indicates that
+the infrastructure, communications, and decision making process have stabilized
+in a manner consistent with other successful ASF projects. While incubation
+status is not necessarily a reflection of the completeness or stability of the
+code, it does indicate that the project has yet to be fully endorsed by the ASF.
+
diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/LICENSE b/branches/sca-java-1.0.1/modules/databinding-saxon/LICENSE new file mode 100644 index 0000000000..d645695673 --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/LICENSE @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. 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If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. 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In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed 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. diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/NOTICE b/branches/sca-java-1.0.1/modules/databinding-saxon/NOTICE new file mode 100644 index 0000000000..d83ebbe236 --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/NOTICE @@ -0,0 +1,14 @@ +${pom.name} +Copyright (c) 2005 - 2006 The Apache Software Foundation + +Apache Tuscany is an effort undergoing incubation at The Apache Software +Foundation (ASF), sponsored by the Apache Web Services PMC. Incubation is +required of all newly accepted projects until a further review indicates that +the infrastructure, communications, and decision making process have stabilized +in a manner consistent with other successful ASF projects. While incubation +status is not necessarily a reflection of the completeness or stability of the +code, it does indicate that the project has yet to be fully endorsed by the ASF. + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/mvn-install-saxon.sh b/branches/sca-java-1.0.1/modules/databinding-saxon/mvn-install-saxon.sh new file mode 100755 index 0000000000..523b0c58be --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/mvn-install-saxon.sh @@ -0,0 +1,37 @@ +#!/bin/sh + +# 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. + +# Download Saxon B 8.9, unzip, and install into local Maven repos + +cd /tmp +wget http://prdownloads.sourceforge.net/saxon/saxonb8-9j.zip + +unzip saxonb8-9j.zip + +mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8.jar +mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-dom -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-dom.jar + +#mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-ant -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-ant.jar +#mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-dom4j -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-dom4j.jar +#mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-jdom -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-jdom.jar +#mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-sql -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-sql.jar +#mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-xom -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-xom.jar +#mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-xpath -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-xpath.jar +#mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-xqj -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-xqj.jar + diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/pom.xml b/branches/sca-java-1.0.1/modules/databinding-saxon/pom.xml new file mode 100644 index 0000000000..93e0c1f3f7 --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/pom.xml @@ -0,0 +1,76 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * 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. +--> +<project> + <modelVersion>4.0.0</modelVersion> + <parent> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-modules</artifactId> + <version>1.0.1-incubating-SNAPSHOT</version> + <relativePath>../pom.xml</relativePath> + </parent> + <artifactId>tuscany-databinding-saxon</artifactId> + <name>Apache Tuscany SCA Data Binding for Saxon</name> + + <dependencies> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-core-spi</artifactId> + <version>1.0.1-incubating-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-databinding</artifactId> + <version>1.0.1-incubating-SNAPSHOT</version> + </dependency> + + <dependency> + <groupId>net.sf.saxon</groupId> + <artifactId>saxon</artifactId> + <version>8.7</version> + </dependency> + + <dependency> + <groupId>net.sf.saxon</groupId> + <artifactId>saxon-dom</artifactId> + <version>8.7</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sdo</groupId> + <artifactId>tuscany-sdo-lib</artifactId> + <version>1.0-incubating</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sdo</groupId> + <artifactId>tuscany-sdo-impl</artifactId> + <version>1.0-incubating</version> + </dependency> + + <dependency> + <groupId>junit</groupId> + <artifactId>junit</artifactId> + <version>4.1</version> + <scope>test</scope> + </dependency> + </dependencies> + +</project> diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/DataObject2NodeInfoTransformer.java b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/DataObject2NodeInfoTransformer.java new file mode 100644 index 0000000000..4a9277bbed --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/DataObject2NodeInfoTransformer.java @@ -0,0 +1,97 @@ +/* + * 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.databinding.saxon; + +import javax.xml.transform.dom.DOMResult; + +import net.sf.saxon.om.NodeInfo; + +import org.apache.tuscany.sca.databinding.PullTransformer; +import org.apache.tuscany.sca.databinding.TransformationContext; +import org.apache.tuscany.sca.databinding.TransformationException; +import org.apache.tuscany.sca.databinding.impl.BaseTransformer; +import org.apache.tuscany.sca.databinding.impl.DOMHelper; + +import commonj.sdo.DataObject; +import commonj.sdo.helper.XMLDocument; +import commonj.sdo.helper.XMLHelper; + +/** + * Transforms SDO DataObject-s to NodeInfo objects needed by Saxon parser + * @version $Rev$ $Date$ + * For root element when serializing the DataObject the name of its + * implemented interface is used with its first letter made lowercase. + * Also any namespaces that are defined are deleted, because otherwise + * the SaxonB parser does not work + */ +public class DataObject2NodeInfoTransformer extends BaseTransformer<DataObject, NodeInfo> implements + PullTransformer<DataObject, NodeInfo> { + + private Node2NodeInfoTransformer node2NodeInfoTransformer; + + public DataObject2NodeInfoTransformer(Node2NodeInfoTransformer node2NodeInfoTransformer) { + this.node2NodeInfoTransformer = node2NodeInfoTransformer; + } + + public DataObject2NodeInfoTransformer() { + this.node2NodeInfoTransformer = new Node2NodeInfoTransformer(); + } + + public NodeInfo transform(DataObject source, TransformationContext context) { + // FIXME: Need to create the HelperContext from the transformation context + // FIXME: This is a big hack to create a document using the class name + XMLHelper helper = XMLHelper.INSTANCE; + String name = null; + if (source.getClass().getInterfaces().length > 0) { + name = source.getClass().getInterfaces()[0].getSimpleName(); + } else { + name = source.getClass().getName(); + } + + if (name.length() > 0) { + name = Character.toLowerCase(name.charAt(0)) + name.substring(1, name.length()); + } + + try { + DOMResult domResult = new DOMResult(DOMHelper.newDocument()); + XMLDocument xmlDoc = helper.createDocument(source, null, name); + helper.save(xmlDoc, domResult, null); + return node2NodeInfoTransformer.transform(domResult.getNode(), context); + } catch (Exception e) { + throw new TransformationException(e); + } + + } + + @Override + protected Class getSourceType() { + return DataObject.class; + } + + @Override + protected Class getTargetType() { + return NodeInfo.class; + } + + @Override + public int getWeight() { + return 30 + node2NodeInfoTransformer.getWeight(); + } + +} diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Node2NodeInfoTransformer.java b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Node2NodeInfoTransformer.java new file mode 100644 index 0000000000..7db14bb60e --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Node2NodeInfoTransformer.java @@ -0,0 +1,74 @@ +/* + * 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.databinding.saxon; + +import javax.xml.transform.dom.DOMSource; + +import net.sf.saxon.Configuration; +import net.sf.saxon.event.Builder; +import net.sf.saxon.om.NodeInfo; +import net.sf.saxon.trans.XPathException; + +import org.apache.tuscany.sca.databinding.PullTransformer; +import org.apache.tuscany.sca.databinding.TransformationContext; +import org.apache.tuscany.sca.databinding.TransformationException; +import org.apache.tuscany.sca.databinding.impl.BaseTransformer; +import org.apache.tuscany.sca.databinding.impl.DOMHelper; +import org.w3c.dom.Node; + +/** + * Transforms DOM Node-s to NodeInfo objects needed by Saxon parser + * @version $Rev$ $Date$ + * Any namespaces that are defined are deleted, because otherwise + * the SaxonB parser does not work + */ +public class Node2NodeInfoTransformer extends BaseTransformer<Node, NodeInfo> implements + PullTransformer<Node, NodeInfo> { + + public NodeInfo transform(Node source, TransformationContext context) { + Configuration configuration = SaxonDataBindingHelper.CURR_EXECUTING_CONFIG; + if (configuration == null) { + configuration = new Configuration(); + } + NodeInfo docInfo = null; + try { + source = DOMHelper.promote(source); + docInfo = Builder.build(new DOMSource(source), null, configuration); + } catch (XPathException e) { + throw new TransformationException(e); + } + return docInfo; + } + + @Override + protected Class getSourceType() { + return Node.class; + } + + @Override + protected Class getTargetType() { + return NodeInfo.class; + } + + @Override + public int getWeight() { + return 10; + } + +} diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2DataObjectTransformer.java b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2DataObjectTransformer.java new file mode 100644 index 0000000000..2b123b4db7 --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2DataObjectTransformer.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.databinding.saxon; + +import java.io.IOException; + +import javax.xml.transform.dom.DOMSource; + +import net.sf.saxon.om.NodeInfo; + +import org.apache.tuscany.sca.databinding.PullTransformer; +import org.apache.tuscany.sca.databinding.TransformationContext; +import org.apache.tuscany.sca.databinding.TransformationException; +import org.apache.tuscany.sca.databinding.impl.BaseTransformer; +import org.w3c.dom.Document; + +import commonj.sdo.DataObject; +import commonj.sdo.helper.XMLHelper; + +/** + * Transforms NodeInfo objects to SDO DataObject-s + * @version $Rev$ $Date$ + * Before constructing the data object, resulting XML is populated + * with correct namespaces (which are taken from the logical target data type) + * These namespaces are crucial for constructing the right instance of + * the DataObject (i.e. if there is a SDO factory, an instance from this factory will + * be used, not the generic any data object) + */ +public class NodeInfo2DataObjectTransformer extends BaseTransformer<NodeInfo, DataObject> implements + PullTransformer<NodeInfo, DataObject> { + + private NodeInfo2NodeTransformer nodeInfo2NodeTransformer; + + public NodeInfo2DataObjectTransformer(NodeInfo2NodeTransformer nodeInfo2NodeTransformer) { + this.nodeInfo2NodeTransformer = nodeInfo2NodeTransformer; + } + + public NodeInfo2DataObjectTransformer() { + this.nodeInfo2NodeTransformer = new NodeInfo2NodeTransformer(); + } + + @Override + protected Class getSourceType() { + return NodeInfo.class; + } + + @Override + protected Class getTargetType() { + return DataObject.class; + } + + @Override + public int getWeight() { + return 30 + nodeInfo2NodeTransformer.getWeight(); + } + + public DataObject transform(NodeInfo source, TransformationContext context) { + Document doc = (Document)nodeInfo2NodeTransformer.transform(source, context); + + return produceResult(doc); + } + + private DataObject produceResult(Document doc) { + try { + // FIXME: [rfeng] We should use the HelperContext from the context + DataObject resultingObject = + XMLHelper.INSTANCE.load(new DOMSource(doc), doc.getDocumentURI(), null).getRootObject(); + return resultingObject; + } catch (IOException e) { + throw new TransformationException(e); + } + } +} diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2NodeTransformer.java b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2NodeTransformer.java new file mode 100644 index 0000000000..1808b8d926 --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2NodeTransformer.java @@ -0,0 +1,70 @@ +/* + * 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.databinding.saxon; + +import java.util.Properties; + +import javax.xml.transform.OutputKeys; +import javax.xml.transform.dom.DOMResult; + +import net.sf.saxon.om.NodeInfo; +import net.sf.saxon.query.QueryResult; + +import org.apache.tuscany.sca.databinding.PullTransformer; +import org.apache.tuscany.sca.databinding.TransformationContext; +import org.apache.tuscany.sca.databinding.TransformationException; +import org.apache.tuscany.sca.databinding.impl.BaseTransformer; +import org.w3c.dom.Node; + +/** + * Transforms NodeInfo objects to SDO DataObject-s + * @version $Rev$ $Date$ + */ +public class NodeInfo2NodeTransformer extends BaseTransformer<NodeInfo, Node> implements + PullTransformer<NodeInfo, Node> { + + public Node transform(NodeInfo source, TransformationContext context) { + DOMResult destination = new DOMResult(); + try { + Properties props = new Properties(); + props.setProperty(OutputKeys.METHOD, "xml"); + props.setProperty(OutputKeys.INDENT, "yes"); + QueryResult.serialize(source, destination, props, source.getConfiguration()); + } catch (Exception e) { + throw new TransformationException(e); + } + return destination.getNode(); + } + + @Override + protected Class getSourceType() { + return NodeInfo.class; + } + + @Override + protected Class getTargetType() { + return Node.class; + } + + @Override + public int getWeight() { + return 10; + } + +} diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Object2ValueTransformer.java b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Object2ValueTransformer.java new file mode 100644 index 0000000000..d5f512968a --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Object2ValueTransformer.java @@ -0,0 +1,53 @@ +/* + * 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.databinding.saxon; + +import net.sf.saxon.value.ObjectValue; +import net.sf.saxon.value.Value; + +import org.apache.tuscany.sca.databinding.PullTransformer; +import org.apache.tuscany.sca.databinding.TransformationContext; +import org.apache.tuscany.sca.databinding.impl.BaseTransformer; + +/** + * Transforms generic java objects to Value objects needed by Saxon parser + * @version $Rev$ $Date$ + */ +public class Object2ValueTransformer extends BaseTransformer<Object, Value> implements PullTransformer<Object, Value> { + + @Override + protected Class getSourceType() { + return Object.class; + } + + @Override + protected Class getTargetType() { + return Value.class; + } + + @Override + public int getWeight() { + return 10000; + } + + public Value transform(Object source, TransformationContext context) { + return new ObjectValue(source); + } + +} diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonDataBindingHelper.java b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonDataBindingHelper.java new file mode 100644 index 0000000000..bebd706d49 --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonDataBindingHelper.java @@ -0,0 +1,41 @@ +/* + * 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.databinding.saxon; + +import net.sf.saxon.Configuration; + +/** + * Provides helper functionality for saxon data bindings + * @version $Rev$ $Date$ + */ +public class SaxonDataBindingHelper { + /** + * This variable is meaningfull only in the context of XQoery expression + * execution. It is used by the DataObject2NodeInfoTransformer and + * Node2NodeInfoTransformer to create the correct NodeInfo objects + * in the Output2Output transformations. + * For Input2Input transformations it is meaningless: + * - if it is null - it is ignored by the transformers as they create new + * configuration objects + * - if it is not null - it is reused + * However the XQueryInvoker transforms all NodeInfo-s to NodeInfo-s with + * its current configuration, so there is no effect for Input2Input transformations + */ + public static Configuration CURR_EXECUTING_CONFIG = null; +} diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonNodeDataBinding.java b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonNodeDataBinding.java new file mode 100644 index 0000000000..779a8f3712 --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonNodeDataBinding.java @@ -0,0 +1,53 @@ +/* + * 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.databinding.saxon; + +import java.lang.annotation.Annotation; + +import net.sf.saxon.om.NodeInfo; + +import org.apache.tuscany.sca.databinding.impl.BaseDataBinding; +import org.apache.tuscany.sca.interfacedef.DataType; +import org.apache.tuscany.sca.interfacedef.util.XMLType; + +/** + * Represents data binding for parameters of type NodeInfo + * @version $Rev$ $Date$ + * The NodeInfo type is the type accepted by the Saxon XQuery processor for + * all XML - based content (i.e. not strings and simple types) + */ +public class SaxonNodeDataBinding extends BaseDataBinding { + + public static final String NAME = NodeInfo.class.getName(); + public static final String[] ALIASES = new String[] {"saxon_node"}; + + public SaxonNodeDataBinding() { + super(NAME, NodeInfo.class); + } + + @Override + public boolean introspect(DataType type, Annotation[] annotations) { + if (super.introspect(type, annotations)) { + type.setLogical(XMLType.UNKNOWN); + return true; + } else { + return false; + } + } +} diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonValueDataBinding.java b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonValueDataBinding.java new file mode 100644 index 0000000000..43e1929a66 --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonValueDataBinding.java @@ -0,0 +1,52 @@ +/* + * 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.databinding.saxon; + +import java.lang.annotation.Annotation; + +import net.sf.saxon.value.Value; + +import org.apache.tuscany.sca.databinding.impl.BaseDataBinding; +import org.apache.tuscany.sca.interfacedef.DataType; +import org.apache.tuscany.sca.interfacedef.util.XMLType; + +/** + * Represents data binding for parameters of type Value + * @version $Rev$ $Date$ + * The Value type is the type accepted by the Saxon XQuery processor for + * all simple types and strings + */ +public class SaxonValueDataBinding extends BaseDataBinding { + public static final String NAME = Value.class.getName(); + public static final String[] ALIASES = new String[] {"saxon_value"}; + + public SaxonValueDataBinding() { + super(NAME, Value.class); + } + + @Override + public boolean introspect(DataType type, Annotation[] annotations) { + if (super.introspect(type, annotations)) { + type.setLogical(XMLType.UNKNOWN); + return true; + } else { + return false; + } + } +} diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SimpleType2ValueTransformer.java b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SimpleType2ValueTransformer.java new file mode 100644 index 0000000000..c8bb9ba8fe --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SimpleType2ValueTransformer.java @@ -0,0 +1,87 @@ +/* + * 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.databinding.saxon; + +import java.math.BigDecimal; + +import net.sf.saxon.value.DecimalValue; +import net.sf.saxon.value.DoubleValue; +import net.sf.saxon.value.FloatValue; +import net.sf.saxon.value.IntegerValue; +import net.sf.saxon.value.ObjectValue; +import net.sf.saxon.value.StringValue; +import net.sf.saxon.value.Value; + +import org.apache.tuscany.sca.databinding.PullTransformer; +import org.apache.tuscany.sca.databinding.TransformationContext; +import org.apache.tuscany.sca.databinding.impl.BaseTransformer; +import org.apache.tuscany.sca.databinding.javabeans.SimpleJavaDataBinding; + +/** + * Transforms simple types and strings to Value objects needed by Saxon parser + * @version $Rev$ $Date$ + */ +public class SimpleType2ValueTransformer extends BaseTransformer<Object, Value> implements + PullTransformer<Object, Value> { + + @Override + public String getSourceDataBinding() { + return SimpleJavaDataBinding.NAME; + } + + @Override + protected Class getSourceType() { + return Object.class; + } + + @Override + protected Class getTargetType() { + return Value.class; + } + + @Override + public int getWeight() { + return 10000; + } + + public Value transform(Object source, TransformationContext context) { + Value result = null; + if (source instanceof Integer) { + result = new IntegerValue((Integer)source); + } else if (source instanceof Long) { + result = new IntegerValue((Long)source); + } else if (source instanceof Short) { + result = new IntegerValue((Short)source); + } else if (source instanceof Byte) { + result = new IntegerValue((Byte)source); + } else if (source instanceof Double) { + result = new DoubleValue((Double)source); + } else if (source instanceof Float) { + result = new FloatValue((Float)source); + } else if (source instanceof BigDecimal) { + result = new DecimalValue((BigDecimal)source); + } else if (source instanceof String) { + result = new StringValue(((String)source)); + } else { + result = new ObjectValue(source); + } + + return result; + } +} diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2ObjectTransformer.java b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2ObjectTransformer.java new file mode 100644 index 0000000000..dae0836613 --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2ObjectTransformer.java @@ -0,0 +1,60 @@ +/* + * 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.databinding.saxon; + +import net.sf.saxon.trans.XPathException; +import net.sf.saxon.value.Value; + +import org.apache.tuscany.sca.databinding.PullTransformer; +import org.apache.tuscany.sca.databinding.TransformationContext; +import org.apache.tuscany.sca.databinding.TransformationException; +import org.apache.tuscany.sca.databinding.impl.BaseTransformer; + +/** + * Transforms Value objects to generic java objects + * @version $Rev$ $Date$ + */ +public class Value2ObjectTransformer extends BaseTransformer<Value, Object> implements PullTransformer<Value, Object> { + + public Object transform(Value source, TransformationContext context) { + Object object; + try { + object = Value.convert(Value.asItem(source)); + } catch (XPathException e) { + throw new TransformationException(e); + } + return object; + } + + @Override + protected Class getSourceType() { + return Value.class; + } + + @Override + protected Class getTargetType() { + return Object.class; + } + + @Override + public int getWeight() { + return 10000; + } + +} diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2SimpleTypeTransformer.java b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2SimpleTypeTransformer.java new file mode 100644 index 0000000000..5f799a94de --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2SimpleTypeTransformer.java @@ -0,0 +1,65 @@ +/* + * 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.databinding.saxon; + +import net.sf.saxon.trans.XPathException; +import net.sf.saxon.value.Value; + +import org.apache.tuscany.sca.databinding.PullTransformer; +import org.apache.tuscany.sca.databinding.TransformationContext; +import org.apache.tuscany.sca.databinding.TransformationException; +import org.apache.tuscany.sca.databinding.impl.BaseTransformer; +import org.apache.tuscany.sca.databinding.javabeans.SimpleJavaDataBinding; + +/** + * Transforms Value objects to simple types + * @version $Rev$ $Date$ + */ +public class Value2SimpleTypeTransformer extends BaseTransformer<Value, Object> implements + PullTransformer<Value, Object> { + public Object transform(Value source, TransformationContext context) { + Object object; + try { + object = Value.convert(Value.asItem(source)); + } catch (XPathException e) { + throw new TransformationException(e); + } + return object; + } + + @Override + public String getTargetDataBinding() { + return SimpleJavaDataBinding.NAME; + } + + @Override + protected Class getSourceType() { + return Value.class; + } + + @Override + protected Class getTargetType() { + return Object.class; + } + + @Override + public int getWeight() { + return 10000; + } +} diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/resources/META-INF/services/org.apache.tuscany.sca.databinding.DataBinding b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/resources/META-INF/services/org.apache.tuscany.sca.databinding.DataBinding new file mode 100644 index 0000000000..d895237c7d --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/resources/META-INF/services/org.apache.tuscany.sca.databinding.DataBinding @@ -0,0 +1,20 @@ +# 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. + +# implementation classes for the databindings +org.apache.tuscany.sca.databinding.saxon.SaxonNodeDataBinding;type=net.sf.saxon.om.NodeInfo,name=saxon_node +org.apache.tuscany.sca.databinding.saxon.SaxonValueDataBinding;type=net.sf.saxon.value.Value,name=saxon_value
\ No newline at end of file diff --git a/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/resources/META-INF/services/org.apache.tuscany.sca.databinding.PullTransformer b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/resources/META-INF/services/org.apache.tuscany.sca.databinding.PullTransformer new file mode 100644 index 0000000000..d359fef0f5 --- /dev/null +++ b/branches/sca-java-1.0.1/modules/databinding-saxon/src/main/resources/META-INF/services/org.apache.tuscany.sca.databinding.PullTransformer @@ -0,0 +1,27 @@ +# 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. + +# Implementation classes for the transformers +# Temporarily disable the NodeInfo <--> Node transformers +org.apache.tuscany.sca.databinding.saxon.Node2NodeInfoTransformer;source=org.w3c.dom.Node,target=net.sf.saxon.om.NodeInfo,weight=2000 +org.apache.tuscany.sca.databinding.saxon.NodeInfo2NodeTransformer;source=net.sf.saxon.om.NodeInfo,target=org.w3c.dom.Node,weight=2000 +org.apache.tuscany.sca.databinding.saxon.Object2ValueTransformer;source=java.lang.Object,target=net.sf.saxon.value.Value,weight=10000 +org.apache.tuscany.sca.databinding.saxon.Value2ObjectTransformer;source=net.sf.saxon.value.Value,target=java.lang.Object,weight=10000 +org.apache.tuscany.sca.databinding.saxon.SimpleType2ValueTransformer;source=java:simpleType,target=net.sf.saxon.value.Value,weight=10000 +org.apache.tuscany.sca.databinding.saxon.Value2SimpleTypeTransformer;source=net.sf.saxon.value.Value,target=java:simpleType,weight=10000 +org.apache.tuscany.sca.databinding.saxon.NodeInfo2DataObjectTransformer;source=net.sf.saxon.om.NodeInfo,target=commonj.sdo.DataObject,weight=500 +org.apache.tuscany.sca.databinding.saxon.DataObject2NodeInfoTransformer;source=commonj.sdo.DataObject,target=net.sf.saxon.om.NodeInfo,weight=500 |