Clover coverage report - groovy - 1.0-beta-8
Coverage timestamp: Fri Dec 17 2004 14:55:55 GMT
file stats: LOC: 130   Methods: 11
NCLOC: 52   Classes: 1
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%
coverage
 1   
 /*
 2   
  $Id: Parameter.java,v 1.11 2004/07/10 03:31:38 bran Exp $
 3   
 
 4   
  Copyright 2003 (C) James Strachan and Bob Mcwhirter. All Rights Reserved.
 5   
 
 6   
  Redistribution and use of this software and associated documentation
 7   
  ("Software"), with or without modification, are permitted provided
 8   
  that the following conditions are met:
 9   
 
 10   
  1. Redistributions of source code must retain copyright
 11   
     statements and notices.  Redistributions must also contain a
 12   
     copy of this document.
 13   
 
 14   
  2. Redistributions in binary form must reproduce the
 15   
     above copyright notice, this list of conditions and the
 16   
     following disclaimer in the documentation and/or other
 17   
     materials provided with the distribution.
 18   
 
 19   
  3. The name "groovy" must not be used to endorse or promote
 20   
     products derived from this Software without prior written
 21   
     permission of The Codehaus.  For written permission,
 22   
     please contact info@codehaus.org.
 23   
 
 24   
  4. Products derived from this Software may not be called "groovy"
 25   
     nor may "groovy" appear in their names without prior written
 26   
     permission of The Codehaus. "groovy" is a registered
 27   
     trademark of The Codehaus.
 28   
 
 29   
  5. Due credit should be given to The Codehaus -
 30   
     http://groovy.codehaus.org/
 31   
 
 32   
  THIS SOFTWARE IS PROVIDED BY THE CODEHAUS AND CONTRIBUTORS
 33   
  ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
 34   
  NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 35   
  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
 36   
  THE CODEHAUS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 37   
  INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 38   
  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 39   
  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 40   
  HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 41   
  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 42   
  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 43   
  OF THE POSSIBILITY OF SUCH DAMAGE.
 44   
 
 45   
  */
 46   
 package org.codehaus.groovy.ast;
 47   
 
 48   
 import groovy.lang.Reference;
 49   
 
 50   
 import org.codehaus.groovy.ast.expr.*;
 51   
 
 52   
 /**
 53   
  * Represents a parameter on a constructor or method call. The type name is
 54   
  * optional - it should be defaulted to java.lang.Object if unknown.
 55   
  * 
 56   
  * @author <a href="mailto:james@coredevelopers.net">James Strachan</a>
 57   
  * @version $Revision: 1.11 $
 58   
  */
 59   
 public class Parameter {
 60   
 
 61   
     public static final Parameter[] EMPTY_ARRAY = {
 62   
     };
 63   
 
 64   
     private String type;
 65   
     private String name;
 66   
     private boolean dynamicType;
 67   
     private Expression defaultValue;
 68   
     private String realType;
 69   
 
 70  0
     public Parameter(String name) {
 71  0
         this(null, name);
 72   
     }
 73   
 
 74  0
     public Parameter(String type, String name) {
 75  0
         this(type, name, null);
 76   
     }
 77   
 
 78  0
     public Parameter(String type, String name, Expression defaultValue) {
 79  0
         this.name = MethodNode.ensureJavaTypeNameSyntax(name);
 80  0
         this.type = type;
 81  0
         this.defaultValue = defaultValue;
 82  0
         if (type == null || type.length() == 0) {
 83  0
             this.type = "java.lang.Object";
 84  0
             this.dynamicType = true;
 85   
         }
 86   
     }
 87   
 
 88  0
     public String toString() {
 89  0
         return super.toString() + "[name:" + name + ((type == null) ? "" : " type: " + type) + "]";
 90   
     }
 91   
 
 92  0
     public String getName() {
 93  0
         return name;
 94   
     }
 95   
 
 96  0
     public String getType() {
 97  0
         return type;
 98   
     }
 99   
 
 100  0
     public void setType(String type) {
 101  0
         this.type = type;
 102   
     }
 103   
 
 104  0
     public boolean isDynamicType() {
 105  0
         return dynamicType;
 106   
     }
 107   
     
 108   
     /**
 109   
      * @return the default value expression for this parameter or null if
 110   
      * no default value is specified
 111   
      */
 112  0
     public Expression getDefaultValue() {
 113  0
         return defaultValue;
 114   
     }
 115   
 
 116  0
     public void makeReference() {
 117  0
         realType = type;
 118  0
         type = Reference.class.getName();
 119   
     }
 120   
     
 121   
     /**
 122   
      * @return the real logical type if a dereference is being made 
 123   
      * (e.g. to share variables across closure scopes)
 124   
      */
 125  0
     public String getRealType() {
 126  0
         return realType;
 127   
     }
 128   
 
 129   
 }
 130