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/*
*
* 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.qpid.gentools;
import java.io.PrintStream;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
public class AmqpClass implements Printable, NodeAware
{
public LanguageConverter converter;
public AmqpVersionSet versionSet;
public AmqpFieldMap fieldMap;
public AmqpMethodMap methodMap;
public String name;
public AmqpOrdinalVersionMap indexMap;
public AmqpClass(String name, LanguageConverter converter)
{
this.name = name;
this.converter = converter;
versionSet = new AmqpVersionSet();
fieldMap = new AmqpFieldMap();
methodMap = new AmqpMethodMap();
indexMap = new AmqpOrdinalVersionMap();
}
public void addFromNode(Node classNode, int ordinal, AmqpVersion version)
throws AmqpParseException, AmqpTypeMappingException
{
versionSet.add(version);
int index = Utils.getNamedIntegerAttribute(classNode, "index");
AmqpVersionSet versionSet = indexMap.get(index);
if (versionSet != null)
versionSet.add(version);
else
{
versionSet = new AmqpVersionSet();
versionSet.add(version);
indexMap.put(index, versionSet);
}
NodeList nList = classNode.getChildNodes();
int fieldCntr = 0;
int methodCntr = 0;
for (int i=0; i<nList.getLength(); i++)
{
Node child = nList.item(i);
if (child.getNodeName().compareTo(Utils.ELEMENT_FIELD) == 0)
{
String fieldName = converter.prepareDomainName(Utils.getNamedAttribute(child, Utils.ATTRIBUTE_NAME));
AmqpField thisField = fieldMap.get(fieldName);
if (thisField == null)
{
thisField = new AmqpField(fieldName, converter);
fieldMap.put(fieldName, thisField);
}
thisField.addFromNode(child, fieldCntr, version);
fieldCntr++;
}
else if (child.getNodeName().compareTo(Utils.ELEMENT_METHOD) == 0)
{
String methodName = converter.prepareMethodName(Utils.getNamedAttribute(child, Utils.ATTRIBUTE_NAME));
AmqpMethod thisMethod = methodMap.get(methodName);
if (thisMethod == null)
{
thisMethod = new AmqpMethod(methodName, converter);
methodMap.put(methodName, thisMethod);
}
thisMethod.addFromNode(child, methodCntr++, version);
}
}
}
public void print(PrintStream out, int marginSize, int tabSize)
{
String margin = Utils.createSpaces(marginSize);
String tab = Utils.createSpaces(tabSize);
out.println(margin + "[C] " + name + ": " + versionSet);
for (Integer thisIndex : indexMap.keySet())
{
AmqpVersionSet indexVersionSet = indexMap.get(thisIndex);
out.println(margin + tab + "[I] " + thisIndex + indexVersionSet);
}
for (String thisFieldName : fieldMap.keySet())
{
AmqpField thisField = fieldMap.get(thisFieldName);
thisField.print(out, marginSize + tabSize, tabSize);
}
for (String thisMethodName : methodMap.keySet())
{
AmqpMethod thisMethod = methodMap.get(thisMethodName);
thisMethod.print(out, marginSize + tabSize, tabSize);
}
}
}
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