From e5b7380c874745c989d1816b8f552504f038e1bc Mon Sep 17 00:00:00 2001 From: lresende Date: Thu, 26 Sep 2013 20:33:20 +0000 Subject: 2.0 branch for possible maintenance release git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1526672 13f79535-47bb-0310-9956-ffa450edef68 --- .../tuscany/sca/xsd/impl/XSDefinitionImpl.java | 232 +++++++++++++++++++++ 1 file changed, 232 insertions(+) create mode 100644 sca-java-2.x/branches/2.0/modules/xsd/src/main/java/org/apache/tuscany/sca/xsd/impl/XSDefinitionImpl.java (limited to 'sca-java-2.x/branches/2.0/modules/xsd/src/main/java/org/apache/tuscany/sca/xsd/impl/XSDefinitionImpl.java') diff --git a/sca-java-2.x/branches/2.0/modules/xsd/src/main/java/org/apache/tuscany/sca/xsd/impl/XSDefinitionImpl.java b/sca-java-2.x/branches/2.0/modules/xsd/src/main/java/org/apache/tuscany/sca/xsd/impl/XSDefinitionImpl.java new file mode 100644 index 0000000000..af8cbf12ab --- /dev/null +++ b/sca-java-2.x/branches/2.0/modules/xsd/src/main/java/org/apache/tuscany/sca/xsd/impl/XSDefinitionImpl.java @@ -0,0 +1,232 @@ +/* + * 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.xsd.impl; + +import java.net.URI; +import java.util.Iterator; +import java.util.List; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sca.xsd.XSDefinition; +import org.apache.ws.commons.schema.XmlSchema; +import org.apache.ws.commons.schema.XmlSchemaCollection; +import org.apache.ws.commons.schema.XmlSchemaElement; +import org.apache.ws.commons.schema.XmlSchemaImport; +import org.apache.ws.commons.schema.XmlSchemaInclude; +import org.apache.ws.commons.schema.XmlSchemaObject; +import org.apache.ws.commons.schema.XmlSchemaType; +import org.w3c.dom.Document; + +/** + * Represents a XML schema definition. + * + * @version $Rev$ $Date$ + */ +public class XSDefinitionImpl implements XSDefinition { + private XmlSchemaCollection schemaCollection = new XmlSchemaCollection(); + private XmlSchema schema; + private String namespace; + private URI location; + private Document document; + private boolean unresolved; + private List definitions; + + public XSDefinitionImpl() { + } + + public XmlSchema getSchema() { + return schema; + } + + public void setSchema(XmlSchema definition) { + this.schema = definition; + } + + public boolean isUnresolved() { + return unresolved; + } + + public void setUnresolved(boolean undefined) { + this.unresolved = undefined; + } + + public String getNamespace() { + if (isUnresolved()) { + return namespace; + } else if (schema != null) { + return schema.getTargetNamespace(); + } else { + return namespace; + } + } + + public void setNamespace(String namespace) { + if (!isUnresolved()) { + throw new IllegalStateException(); + } else { + this.namespace = namespace; + } + } + + /** + * @return the location + */ + public URI getLocation() { + return location; + } + + /** + * @param location the location to set + */ + public void setLocation(URI location) { + this.location = location; + } + + /** + * @return the document + */ + public Document getDocument() { + return document; + } + + /** + * @param document the document to set + */ + public void setDocument(Document document) { + this.document = document; + } + + /** + * @return the schemaCollection + */ + public XmlSchemaCollection getSchemaCollection() { + return schemaCollection; + } + + /** + * @param schemaCollection the schemaCollection to set + */ + public void setSchemaCollection(XmlSchemaCollection schemaCollection) { + this.schemaCollection = schemaCollection; + } + + /** + * @see java.lang.Object#hashCode() + */ + @Override + public int hashCode() { + final int prime = 31; + int result = 1; + result = prime * result + ((location == null) ? 0 : location.hashCode()); + result = prime * result + ((namespace == null) ? 0 : namespace.hashCode()); + return result; + } + + /** + * @see java.lang.Object#equals(java.lang.Object) + */ + @Override + public boolean equals(Object obj) { + if (this == obj) + return true; + if (obj == null) + return false; + if (!(obj instanceof XSDefinitionImpl)) + return false; + final XSDefinitionImpl other = (XSDefinitionImpl)obj; + if (location == null) { + if (other.location != null) + return false; + } else if (!location.equals(other.location)) + return false; + if (namespace == null) { + if (other.namespace != null) + return false; + } else if (!namespace.equals(other.namespace)) + return false; + return true; + } + + private static T getXmlSchemaObject(XmlSchema schema, QName name, Class type) { + if (schema != null) { + XmlSchemaObject object = null; + if (type == XmlSchemaElement.class) { + object = schema.getElementByName(name); + } else if (type == XmlSchemaType.class) { + object = schema.getTypeByName(name); + } + if (object != null) { + return type.cast(object); + } + for (Iterator i = schema.getIncludes().getIterator(); i.hasNext();) { + XmlSchemaObject obj = (XmlSchemaObject)i.next(); + XmlSchema ext = null; + if (obj instanceof XmlSchemaInclude) { + ext = ((XmlSchemaInclude)obj).getSchema(); + } + if (obj instanceof XmlSchemaImport) { + ext = ((XmlSchemaImport)obj).getSchema(); + } + object = getXmlSchemaObject(ext, name, type); + if (object != null) { + return type.cast(object); + } + } + } + return null; + } + + public XmlSchemaElement getXmlSchemaElement(QName name) { + if (schema != null) { + XmlSchemaElement element = getXmlSchemaObject(schema, name, XmlSchemaElement.class); + if (element != null) { + return element; + } + } + + if (schemaCollection != null) { + return schemaCollection.getElementByQName(name); + } + return null; + } + + public XmlSchemaType getXmlSchemaType(QName name) { + if (schema != null) { + XmlSchemaType type = getXmlSchemaObject(schema, name, XmlSchemaType.class); + if (type != null) { + return type; + } + } + if (schemaCollection != null) { + return schemaCollection.getTypeByQName(name); + } + return null; + } + + public List getAggregatedDefinitions() { + return definitions; + } + + public void setAggregatedDefinitions(List definitions) { + this.definitions = definitions; + } + +} -- cgit v1.2.3