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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.
*/
/* @version $Rev$ $Date$ */
/*
* Branched from the original class that was also contributed to the
* org.apache.axis.tools.common package.
*/
package org.apache.tuscany.sca.cpp.tools.common;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
public class Headers implements FileActor {
private ArrayList instanceMethods = new ArrayList();
private ArrayList staticMethods = new ArrayList();
private ArrayList allMethods = new ArrayList();
private ArrayList classNames = new ArrayList();
private boolean failed = false;
public void actOnFile(File header, File ignored, int depth)
throws Exception {
if (Configuration.fileExcluded(header.getName())) {
Utils.outputDebugString("excluding " + header + "...");
return;
}
Utils.outputDebugString("pre-parsing " + header + "...");
FileReader fr = null;
try {
fr = new FileReader(header);
} catch (FileNotFoundException fnfe) {
throw fnfe;
}
BufferedReader inputFile = new BufferedReader(fr);
try {
InputCppSourceCode code = new InputCppSourceCode(inputFile, header
.getName());
Iterator it = code.getPartIterator();
while (it.hasNext()) {
FilePart fp = (FilePart) (it.next());
if (fp.getType() != FilePart.PROTOTYPE)
continue;
PrototypePart pp = (PrototypePart) fp;
String className = pp.className();
if (null == className)
continue;
String trimClassName = className;
if (className.endsWith("::"))
trimClassName = className.substring(0,
className.length() - 2);
if (!classNames.contains(trimClassName))
classNames.add(trimClassName);
Signature sign = new Signature(fp.toString());
sign.setClassName(className);
//Tuscany
sign.setScope(pp.getSignature().getScope());
sign.setNamespace(pp.getSignature().getNamespace());
// "Clean" the signature by stripping off attributes,
// semicolons, etc
Signature cleaned = new Signature(sign.toStringWithoutAttrs());
//Tuscany - problem
cleaned.setClassName(className);
cleaned.setScope(pp.getSignature().getScope());
cleaned.setNamespace(pp.getSignature().getNamespace());
//Tuscany - end of problem
if (-1 == sign.getAttributes().indexOf("static"))
instanceMethods.add(cleaned);
else
staticMethods.add(cleaned);
}
} catch (ParsingException pe) {
failed = true;
}
inputFile.close();
allMethods.addAll(staticMethods);
allMethods.addAll(instanceMethods);
}
public boolean failed() {
return failed;
}
public boolean isInstanceMethod(Signature sign) {
Iterator it = instanceMethods.iterator();
while (it.hasNext()) {
Signature s = (Signature) it.next();
if (s.equals(sign))
return true;
}
return false;
}
public boolean isStaticMethod(Signature sign) {
Iterator it = staticMethods.iterator();
while (it.hasNext()) {
Signature s = (Signature) it.next();
if (s.equals(sign))
return true;
}
return false;
}
public List getMethods(String method) {
ArrayList list = new ArrayList();
if (null == method)
return list;
Iterator it = allMethods.iterator();
while (it.hasNext()) {
Signature s = (Signature) it.next();
if (method.equals(s.getMethodName()))
list.add(s);
}
return list;
}
/**
* Tuscany change - a method to get all the method signatures at once
*/
public List getAllMethods() {
ArrayList list = new ArrayList();
Iterator it = allMethods.iterator();
while (it.hasNext()) {
Signature s = (Signature) it.next();
list.add(s);
}
return list;
}
public boolean isClassName(String text) {
return classNames.contains(text);
}
}
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