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/*
* Copyright 2000-2012 JetBrains s.r.o.
*
* 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 org.jetbrains.idea.svn;
/**
* Created with IntelliJ IDEA.
* User: Irina.Chernushina
* Date: 11/2/12
* Time: 4:14 PM
*/
public class SvnNativeLogParser {
public static final String CALLED = "CALLED ";
public static NativeLogReader.CallInfo parse(String s) {
s = s.trim();
if (! s.startsWith(CALLED)) return null;
final int idx = s.indexOf('(', CALLED.length());
if (idx < 0) return null;
final String classPlusMethod = new String(s.substring(CALLED.length(), idx));
final int equalsSignIdx = s.lastIndexOf('=');
if (equalsSignIdx < 0 || equalsSignIdx == (s.length() - 1)) return null;
final String returnValStr = s.substring(equalsSignIdx + 1).trim();
final int returnVal;
try {
returnVal = Integer.parseInt(returnValStr);
} catch (NumberFormatException e) {
return new NativeLogReader.CallInfo(classPlusMethod, returnValStr);
}
return new NativeLogReader.CallInfo(classPlusMethod, returnVal);
}
}
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