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Diffstat (limited to '')
-rw-r--r-- | sandbox/ant/sca/trunk/modules/databinding-jaxb-axiom/src/main/java/org/apache/tuscany/sca/databinding/jaxb/axiom/ext/XMLStreamWriterWithOS.java | 246 |
1 files changed, 0 insertions, 246 deletions
diff --git a/sandbox/ant/sca/trunk/modules/databinding-jaxb-axiom/src/main/java/org/apache/tuscany/sca/databinding/jaxb/axiom/ext/XMLStreamWriterWithOS.java b/sandbox/ant/sca/trunk/modules/databinding-jaxb-axiom/src/main/java/org/apache/tuscany/sca/databinding/jaxb/axiom/ext/XMLStreamWriterWithOS.java deleted file mode 100644 index 44e34c3647..0000000000 --- a/sandbox/ant/sca/trunk/modules/databinding-jaxb-axiom/src/main/java/org/apache/tuscany/sca/databinding/jaxb/axiom/ext/XMLStreamWriterWithOS.java +++ /dev/null @@ -1,246 +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.databinding.jaxb.axiom.ext; - -import java.io.OutputStream; - -import javax.xml.namespace.NamespaceContext; -import javax.xml.stream.XMLStreamException; -import javax.xml.stream.XMLStreamWriter; - -import org.apache.axiom.om.util.StAXUtils; - -/** - * XMLStreamReader that exposes direct access to the OutputStream. - * Writing to the output stream is faster in some cases. - */ -public class XMLStreamWriterWithOS implements XMLStreamWriter { - private XMLStreamWriter writer; - private String charSetEncoding; - private OutputStream os; - - public XMLStreamWriterWithOS(OutputStream os, String charSetEncoding) throws XMLStreamException { - super(); - writer = null; // Writer is created when needed - this.os = os; - this.charSetEncoding = charSetEncoding; - } - - /** - * The writer is created lazily. - * If only the output stream is used, then the writer is never created. - */ - private void createWriter() throws XMLStreamException { - if (writer == null) { - writer = StAXUtils.createXMLStreamWriter(os, charSetEncoding); - } - } - - public void close() throws XMLStreamException { - if (writer != null) { - writer.close(); - } - } - - public void flush() throws XMLStreamException { - if (writer != null) { - writer.flush(); - } - } - - public NamespaceContext getNamespaceContext() { - try { - createWriter(); - } catch (Exception e) { - throw new RuntimeException(e); - } - return writer.getNamespaceContext(); - } - - public String getPrefix(String arg0) throws XMLStreamException { - createWriter(); - return writer.getPrefix(arg0); - } - - public Object getProperty(String arg0) throws IllegalArgumentException { - try { - createWriter(); - } catch (XMLStreamException e) { - throw new IllegalArgumentException(e); - } - return writer.getProperty(arg0); - } - - public void setDefaultNamespace(String arg0) throws XMLStreamException { - createWriter(); - writer.setDefaultNamespace(arg0); - } - - public void setNamespaceContext(NamespaceContext arg0) throws XMLStreamException { - createWriter(); - writer.setNamespaceContext(arg0); - } - - public void setPrefix(String arg0, String arg1) throws XMLStreamException { - createWriter(); - writer.setPrefix(arg0, arg1); - } - - public void writeAttribute(String arg0, String arg1, String arg2, String arg3) throws XMLStreamException { - createWriter(); - writer.writeAttribute(arg0, arg1, arg2, arg3); - } - - public void writeAttribute(String arg0, String arg1, String arg2) throws XMLStreamException { - createWriter(); - writer.writeAttribute(arg0, arg1, arg2); - } - - public void writeAttribute(String arg0, String arg1) throws XMLStreamException { - createWriter(); - writer.writeAttribute(arg0, arg1); - } - - public void writeCData(String arg0) throws XMLStreamException { - createWriter(); - writer.writeCData(arg0); - } - - public void writeCharacters(char[] arg0, int arg1, int arg2) throws XMLStreamException { - createWriter(); - writer.writeCharacters(arg0, arg1, arg2); - } - - public void writeCharacters(String arg0) throws XMLStreamException { - createWriter(); - writer.writeCharacters(arg0); - } - - public void writeComment(String arg0) throws XMLStreamException { - createWriter(); - writer.writeComment(arg0); - } - - public void writeDefaultNamespace(String arg0) throws XMLStreamException { - createWriter(); - writer.writeDefaultNamespace(arg0); - } - - public void writeDTD(String arg0) throws XMLStreamException { - createWriter(); - writer.writeDTD(arg0); - } - - public void writeEmptyElement(String arg0, String arg1, String arg2) throws XMLStreamException { - createWriter(); - writer.writeEmptyElement(arg0, arg1, arg2); - } - - public void writeEmptyElement(String arg0, String arg1) throws XMLStreamException { - createWriter(); - writer.writeEmptyElement(arg0, arg1); - } - - public void writeEmptyElement(String arg0) throws XMLStreamException { - createWriter(); - writer.writeEmptyElement(arg0); - } - - public void writeEndDocument() throws XMLStreamException { - createWriter(); - writer.writeEndDocument(); - } - - public void writeEndElement() throws XMLStreamException { - createWriter(); - writer.writeEndElement(); - } - - public void writeEntityRef(String arg0) throws XMLStreamException { - createWriter(); - writer.writeEntityRef(arg0); - } - - public void writeNamespace(String arg0, String arg1) throws XMLStreamException { - createWriter(); - writer.writeNamespace(arg0, arg1); - } - - public void writeProcessingInstruction(String arg0, String arg1) throws XMLStreamException { - createWriter(); - writer.writeProcessingInstruction(arg0, arg1); - } - - public void writeProcessingInstruction(String arg0) throws XMLStreamException { - createWriter(); - writer.writeProcessingInstruction(arg0); - } - - public void writeStartDocument() throws XMLStreamException { - createWriter(); - writer.writeStartDocument(); - } - - public void writeStartDocument(String arg0, String arg1) throws XMLStreamException { - createWriter(); - writer.writeStartDocument(arg0, arg1); - } - - public void writeStartDocument(String arg0) throws XMLStreamException { - createWriter(); - writer.writeStartDocument(arg0); - } - - public void writeStartElement(String arg0, String arg1, String arg2) throws XMLStreamException { - createWriter(); - writer.writeStartElement(arg0, arg1, arg2); - } - - public void writeStartElement(String arg0, String arg1) throws XMLStreamException { - createWriter(); - writer.writeStartElement(arg0, arg1); - } - - public void writeStartElement(String arg0) throws XMLStreamException { - createWriter(); - writer.writeStartElement(arg0); - } - - /** - * If this XMLStreamWriter is connected to an OutputStream - * then the OutputStream is returned. This allows a node - * (perhaps an OMSourcedElement) to write its content - * directly to the OutputStream. - * @return OutputStream or null - */ - public OutputStream getOutputStream() throws XMLStreamException { - - if (os != null) { - // Flush the state of the writer..Many times the - // write defers the writing of tag characters (>) - // until the next write. Flush out this character - if (writer != null) { - this.writeCharacters(""); - this.flush(); - } - } - return os; - } -} |