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30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover | |||||||||||||||||||
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GeneratorContext.java | 0% | 0% | 0% | 0% |
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/*
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$Id: GeneratorContext.java,v 1.4 2004/05/14 10:50:11 bran Exp $
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Copyright 2003 (C) James Strachan and Bob Mcwhirter. All Rights Reserved.
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Redistribution and use of this software and associated documentation
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("Software"), with or without modification, are permitted provided
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that the following conditions are met:
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1. Redistributions of source code must retain copyright
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statements and notices. Redistributions must also contain a
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copy of this document.
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2. Redistributions in binary form must reproduce the
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above copyright notice, this list of conditions and the
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following disclaimer in the documentation and/or other
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materials provided with the distribution.
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3. The name "groovy" must not be used to endorse or promote
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products derived from this Software without prior written
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permission of The Codehaus. For written permission,
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please contact info@codehaus.org.
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4. Products derived from this Software may not be called "groovy"
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nor may "groovy" appear in their names without prior written
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permission of The Codehaus. "groovy" is a registered
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trademark of The Codehaus.
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5. Due credit should be given to The Codehaus -
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http://groovy.codehaus.org/
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THIS SOFTWARE IS PROVIDED BY THE CODEHAUS AND CONTRIBUTORS
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``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
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NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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THE CODEHAUS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package org.codehaus.groovy.classgen;
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import org.codehaus.groovy.ast.ClassNode;
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import org.codehaus.groovy.ast.CompileUnit;
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import org.codehaus.groovy.ast.MethodNode;
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/**
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* A context shared across generations of a class and its inner classes
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*
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* @author <a href="mailto:james@coredevelopers.net">James Strachan</a>
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* @version $Revision: 1.4 $
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*/
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public class GeneratorContext { |
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private int innerClassIdx = 1; |
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private CompileUnit compileUnit;
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public GeneratorContext(CompileUnit compileUnit) {
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this.compileUnit = compileUnit;
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} |
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public int getNextInnerClassIdx() { |
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return innerClassIdx++;
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} |
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public CompileUnit getCompileUnit() {
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return compileUnit;
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} |
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public String getNextClosureInnerName(ClassNode owner, ClassNode enclosingClass, MethodNode enclosingMethod) {
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String ownerShortName = owner.getNameWithoutPackage(); |
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String classShortName = enclosingClass.getNameWithoutPackage(); |
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if (classShortName.equals(ownerShortName)) {
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classShortName = "";
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} |
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else {
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classShortName += "_";
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} |
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// remove $
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int dp = classShortName.lastIndexOf("$"); |
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if (dp >= 0) {
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classShortName = classShortName.substring(++dp); |
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} |
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// remove leading _
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if (classShortName.startsWith("_")) { |
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classShortName = classShortName.substring(1); |
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} |
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String methodName = "";
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if (enclosingMethod != null) { |
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methodName = enclosingMethod.getName() + "_";
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if (enclosingClass.isDerivedFrom("groovy.lang.Closure")) { |
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methodName = "";
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} |
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methodName = methodName.replace('<', '_'); |
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methodName = methodName.replace('>', '_'); |
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} |
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return "_" + classShortName + methodName + "closure" + getNextInnerClassIdx(); |
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} |
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} |
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