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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 | |||||||||||||||||||
Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
Variable.java | 0% | 0% | 0% | 0% |
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/*
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$Id: Variable.java,v 1.7 2004/07/10 03:31:39 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.Type;
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import org.objectweb.asm.Label;
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/**
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* Represents compile time variable metadata while compiling a method.
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*
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* @author <a href="mailto:james@coredevelopers.net">James Strachan</a>
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* @version $Revision: 1.7 $
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*/
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public class Variable { |
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private int index; |
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private Type type;
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private String name;
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private boolean holder; |
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private boolean property; |
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// br for setting on the LocalVariableTable in the class file
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// these fields should probably go to jvm Operand class
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private Label startLabel = null; |
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private Label endLabel = null; |
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public Variable(int index, Type type, String name) { |
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this.index = index;
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this.type = type;
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this.name = name;
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} |
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public String getName() {
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return name;
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} |
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public Type getType() {
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return type;
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} |
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public String getTypeName() {
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return type.getName();
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} |
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/**
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* @return the stack index for this variable
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*/
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public int getIndex() { |
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return index;
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} |
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/**
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* @return is this local variable shared in other scopes (and so must use a ValueHolder)
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*/
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public boolean isHolder() { |
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return holder;
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} |
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public void setHolder(boolean holder) { |
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this.holder = holder;
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} |
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public boolean isProperty() { |
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return property;
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} |
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public void setProperty(boolean property) { |
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this.property = property;
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} |
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public Label getStartLabel() {
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return startLabel;
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} |
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public void setStartLabel(Label startLabel) { |
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this.startLabel = startLabel;
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} |
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public Label getEndLabel() {
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return endLabel;
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} |
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public void setEndLabel(Label endLabel) { |
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this.endLabel = endLabel;
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} |
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public String toString() {
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// TODO Auto-generated method stub
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return super.toString() + "[" + type + " " + name + " (" + index + ")"; |
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} |
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/**
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* derive a new Variable from this if this is a primitive variable, or return this instance
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* @return
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*/
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public Variable deriveBoxedVersion() {
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if (BytecodeHelper.isPrimitiveType(this.getTypeName())) { |
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Type t = new Type(BytecodeHelper.getObjectTypeForPrimitive(getTypeName()));
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return new Variable(index, t, name); |
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} else {
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return this; |
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} |
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} |
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149 | 0 |
public void setType(Type type) { |
150 | 0 |
this.type = type;
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} |
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public void setDynamic(boolean b) { |
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type.setDynamic(b); |
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} |
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} |
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