bundles/org.simantics.spreadsheet.common/src/org/simantics/spreadsheet/common/expression/node/Start.java

   1 /*******************************************************************************\r
   2  * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
   3  * in Industry THTH ry.\r
   4  * All rights reserved. This program and the accompanying materials\r
   5  * are made available under the terms of the Eclipse Public License v1.0\r
   6  * which accompanies this distribution, and is available at\r
   7  * http://www.eclipse.org/legal/epl-v10.html\r
   8  *\r
   9  * Contributors:\r
  10  *     VTT Technical Research Centre of Finland - initial API and implementation\r
  11  *******************************************************************************/\r
  12 /* This file was generated by SableCC (http://www.sablecc.org/). */\r
  13 \r
  14 package org.simantics.spreadsheet.common.expression.node;\r
  15 \r
  16 import org.simantics.spreadsheet.common.expression.analysis.*;\r
  17 \r
  18 @SuppressWarnings("nls")\r
  19 public final class Start extends Node\r
  20 {\r
  21     private PExpression _pExpression_;\r
  22     private EOF _eof_;\r
  23 \r
  24     public Start()\r
  25     {\r
  26         // Empty body\r
  27     }\r
  28 \r
  29     public Start(\r
  30         @SuppressWarnings("hiding") PExpression _pExpression_,\r
  31         @SuppressWarnings("hiding") EOF _eof_)\r
  32     {\r
  33         setPExpression(_pExpression_);\r
  34         setEOF(_eof_);\r
  35     }\r
  36 \r
  37     @Override\r
  38     public Object clone()\r
  39     {\r
  40         return new Start(\r
  41             cloneNode(this._pExpression_),\r
  42             cloneNode(this._eof_));\r
  43     }\r
  44 \r
  45     public void apply(Switch sw)\r
  46     {\r
  47         ((Analysis) sw).caseStart(this);\r
  48     }\r
  49 \r
  50     public PExpression getPExpression()\r
  51     {\r
  52         return this._pExpression_;\r
  53     }\r
  54 \r
  55     public void setPExpression(PExpression node)\r
  56     {\r
  57         if(this._pExpression_ != null)\r
  58         {\r
  59             this._pExpression_.parent(null);\r
  60         }\r
  61 \r
  62         if(node != null)\r
  63         {\r
  64             if(node.parent() != null)\r
  65             {\r
  66                 node.parent().removeChild(node);\r
  67             }\r
  68 \r
  69             node.parent(this);\r
  70         }\r
  71 \r
  72         this._pExpression_ = node;\r
  73     }\r
  74 \r
  75     public EOF getEOF()\r
  76     {\r
  77         return this._eof_;\r
  78     }\r
  79 \r
  80     public void setEOF(EOF node)\r
  81     {\r
  82         if(this._eof_ != null)\r
  83         {\r
  84             this._eof_.parent(null);\r
  85         }\r
  86 \r
  87         if(node != null)\r
  88         {\r
  89             if(node.parent() != null)\r
  90             {\r
  91                 node.parent().removeChild(node);\r
  92             }\r
  93 \r
  94             node.parent(this);\r
  95         }\r
  96 \r
  97         this._eof_ = node;\r
  98     }\r
  99 \r
 100     @Override\r
 101     void removeChild(Node child)\r
 102     {\r
 103         if(this._pExpression_ == child)\r
 104         {\r
 105             this._pExpression_ = null;\r
 106             return;\r
 107         }\r
 108 \r
 109         if(this._eof_ == child)\r
 110         {\r
 111             this._eof_ = null;\r
 112             return;\r
 113         }\r
 114 \r
 115         throw new RuntimeException("Not a child.");\r
 116     }\r
 117 \r
 118     @Override\r
 119     void replaceChild(Node oldChild, Node newChild)\r
 120     {\r
 121         if(this._pExpression_ == oldChild)\r
 122         {\r
 123             setPExpression((PExpression) newChild);\r
 124             return;\r
 125         }\r
 126 \r
 127         if(this._eof_ == oldChild)\r
 128         {\r
 129             setEOF((EOF) newChild);\r
 130             return;\r
 131         }\r
 132 \r
 133         throw new RuntimeException("Not a child.");\r
 134     }\r
 135 \r
 136     @Override\r
 137     public String toString()\r
 138     {\r
 139         return "" +\r
 140             toString(this._pExpression_) +\r
 141             toString(this._eof_);\r
 142     }\r
 143 }\r