diff options
Diffstat (limited to '')
-rw-r--r-- | sca-java-2.x/branches/2.0-Beta2/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/SAX2DOMPipe.java | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/sca-java-2.x/branches/2.0-Beta2/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/SAX2DOMPipe.java b/sca-java-2.x/branches/2.0-Beta2/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/SAX2DOMPipe.java new file mode 100644 index 0000000000..9bc5f99304 --- /dev/null +++ b/sca-java-2.x/branches/2.0-Beta2/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/xml/SAX2DOMPipe.java @@ -0,0 +1,78 @@ +/* + * 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.xml; + +import org.apache.tuscany.sca.common.xml.dom.DOMHelper; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.databinding.BaseTransformer; +import org.apache.tuscany.sca.databinding.DataPipe; +import org.apache.tuscany.sca.databinding.DataPipeTransformer; +import org.w3c.dom.Node; +import org.xml.sax.ContentHandler; + +public class SAX2DOMPipe extends BaseTransformer<ContentHandler, Node> implements DataPipeTransformer<ContentHandler, Node> { + private DOMHelper domHelper; + /** + * + */ + public SAX2DOMPipe(ExtensionPointRegistry registry) { + super(); + domHelper = DOMHelper.getInstance(registry); + } + + /** + * @see org.apache.tuscany.sca.databinding.DataPipeTransformer#newInstance() + */ + public DataPipe<ContentHandler, Node> newInstance() { + return new Pipe(); + } + + @Override + protected Class<Node> getTargetType() { + return Node.class; + } + + @Override + protected Class<ContentHandler> getSourceType() { + return ContentHandler.class; + } + + @Override + public int getWeight() { + return 30; + } + + private class Pipe implements DataPipe<ContentHandler, Node> { + private DOMHelper.NodeContentHandler pipe; + + public Pipe() { + super(); + this.pipe = domHelper.createContentHandler(null); + } + + public Node getResult() { + return pipe.getNode(); + } + + public ContentHandler getSink() { + return pipe; + } + + } +} |