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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 | |||||||||||||||
Parameter.java | 0% | 0% | 0% | 0% |
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/*
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$Id: Parameter.java,v 1.11 2004/07/10 03:31:38 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.ast;
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import groovy.lang.Reference;
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import org.codehaus.groovy.ast.expr.*;
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/**
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* Represents a parameter on a constructor or method call. The type name is
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* optional - it should be defaulted to java.lang.Object if unknown.
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*
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* @author <a href="mailto:james@coredevelopers.net">James Strachan</a>
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* @version $Revision: 1.11 $
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*/
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public class Parameter { |
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public static final Parameter[] EMPTY_ARRAY = { |
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}; |
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private String type;
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private String name;
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private boolean dynamicType; |
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private Expression defaultValue;
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private String realType;
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public Parameter(String name) {
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this(null, name); |
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} |
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public Parameter(String type, String name) {
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this(type, name, null); |
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} |
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public Parameter(String type, String name, Expression defaultValue) {
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this.name = MethodNode.ensureJavaTypeNameSyntax(name);
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this.type = type;
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this.defaultValue = defaultValue;
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if (type == null || type.length() == 0) { |
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this.type = "java.lang.Object"; |
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this.dynamicType = true; |
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} |
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} |
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public String toString() {
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return super.toString() + "[name:" + name + ((type == null) ? "" : " type: " + type) + "]"; |
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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 String getType() {
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return type;
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} |
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public void setType(String type) { |
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this.type = type;
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} |
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public boolean isDynamicType() { |
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return dynamicType;
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} |
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/**
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* @return the default value expression for this parameter or null if
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* no default value is specified
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*/
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public Expression getDefaultValue() {
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return defaultValue;
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} |
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public void makeReference() { |
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realType = type; |
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type = Reference.class.getName();
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} |
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/**
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* @return the real logical type if a dereference is being made
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* (e.g. to share variables across closure scopes)
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*/
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public String getRealType() {
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return realType;
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} |
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} |
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