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Groovy: A powerful, dynamic language for the JVM
/*
* Copyright 2003-2008 the original author or authors.
*
* 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.
*/
package groovy.xml
/**
* Groovy builder that works with Stax processors
*
* @author Dejan Bosanac
* @author Paul King
*/
public class StaxBuilder extends BuilderSupport {
def writer
public StaxBuilder(xmlstreamwriter) {
writer = xmlstreamwriter
}
protected createNode(name) {
createNode(name, null, null)
}
protected createNode(name, value) {
createNode(name, null, value)
}
protected createNode(name, Map attributes) {
createNode(name, attributes, null)
}
protected createNode(name, Map attributes, value) {
writer.writeStartElement(name.toString())
if (attributes) {
attributes.each { k, v ->
writer.writeAttribute(k.toString(), v.toString())
}
}
if (value) {
writer.writeCharacters(value.toString())
}
name
}
protected void nodeCompleted(parent, node) {
writer.writeEndElement()
if (!parent) {
writer.writeEndDocument()
writer.flush()
}
}
protected void setParent(parent, child) {
}
}