Clover coverage report - groovy - 1.0-beta-8
Coverage timestamp: Fri Dec 17 2004 14:55:55 GMT
file stats: LOC: 161   Methods: 14
NCLOC: 83   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
FieldNode.java 0% 0% 0% 0%
coverage
 1   
 /*
 2   
  $Id: FieldNode.java,v 1.10 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 java.lang.reflect.Field;
 49   
 
 50   
 import org.codehaus.groovy.ast.expr.Expression;
 51   
 import org.codehaus.groovy.classgen.BytecodeHelper;
 52   
 import org.objectweb.asm.Constants;
 53   
 
 54   
 /**
 55   
  * Represents a field (member variable)
 56   
  * 
 57   
  * @author <a href="mailto:james@coredevelopers.net">James Strachan</a>
 58   
  * @version $Revision: 1.10 $
 59   
  */
 60   
 public class FieldNode extends MetadataNode implements Constants {
 61   
 
 62   
     private String name;
 63   
     private int modifiers;
 64   
     private String type;
 65   
     private String owner;
 66   
     private Expression initialValueExpression;
 67   
     private boolean dynamicType;
 68   
     private boolean holder;
 69   
 
 70  0
     public static FieldNode newStatic(Class theClass, String name) throws SecurityException, NoSuchFieldException {
 71  0
         Field field = theClass.getField(name);
 72  0
         String fldType = field.getType().getName();
 73  0
         return new FieldNode(name, ACC_PUBLIC | ACC_STATIC, fldType, theClass.getName(), null);
 74   
     }
 75   
 
 76  0
     public FieldNode(String name, int modifiers, String type, String owner, Expression initialValueExpression) {
 77  0
         this.name = name;
 78  0
         this.modifiers = modifiers;
 79  0
         this.type = type;
 80  0
         this.owner = owner;
 81  0
         this.initialValueExpression = initialValueExpression;
 82  0
         if (type == null || type.length() == 0) {
 83  0
             this.dynamicType = true;
 84  0
             if (initialValueExpression != null) {
 85  0
                 String initType = initialValueExpression.getType();
 86  0
                 if (initType != null && initType.length() > 0){
 87  0
                     this.type = initType;
 88   
 //                    this.dynamicType = false;
 89   
                 }
 90   
                 else {
 91  0
                     this.type = "java.lang.Object";
 92   
 //                    this.dynamicType = true;
 93   
                 }
 94   
             }
 95   
             else {
 96  0
                 this.type = "java.lang.Object";
 97   
 //                this.dynamicType = true;
 98   
             }
 99   
         }
 100   
         else {
 101  0
             String boxedType = BytecodeHelper.getObjectTypeForPrimitive(type);
 102  0
             boxedType = BytecodeHelper.getObjectArrayTypeForPrimitiveArray(boxedType);
 103  0
             this.type = boxedType;
 104  0
             dynamicType = false;
 105   
         }
 106   
     }
 107   
 
 108  0
     public Expression getInitialValueExpression() {
 109  0
         return initialValueExpression;
 110   
     }
 111   
 
 112  0
     public int getModifiers() {
 113  0
         return modifiers;
 114   
     }
 115   
 
 116  0
     public String getName() {
 117  0
         return name;
 118   
     }
 119   
 
 120  0
     public String getType() {
 121  0
         return type;
 122   
     }
 123   
 
 124  0
     public void setType(String type) {
 125  0
         this.type = type;
 126   
     }
 127   
     
 128  0
     public String getOwner() {
 129  0
         return owner;
 130   
     }
 131   
 
 132  0
     public boolean isHolder() {
 133  0
         return holder;
 134   
     }
 135   
 
 136  0
     public void setHolder(boolean holder) {
 137  0
         this.holder = holder;
 138   
     }
 139   
 
 140  0
     public boolean isDynamicType() {
 141  0
         return dynamicType;
 142   
     }
 143   
 
 144  0
     public void setModifiers(int modifiers) {
 145  0
         this.modifiers = modifiers;
 146   
     }
 147   
 
 148   
     /**
 149   
      * @return true if the field is static
 150   
      */
 151  0
     public boolean isStatic() {
 152  0
         return (modifiers & Constants.ACC_STATIC) != 0;
 153   
     }
 154   
     /**
 155   
      * @param owner The owner to set.
 156   
      */
 157  0
     public void setOwner(String owner) {
 158  0
         this.owner = owner;
 159   
     }
 160   
 }
 161