--- /dev/null
+/*******************************************************************************
+ * Copyright (c) 2000, 2001, 2002 International Business Machines Corp. and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Common Public License v0.5
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v05.html
+ *
+ * Contributors:
+ * IBM Corporation - initial API and implementation
+ ******************************************************************************/
+package net.sourceforge.phpdt.internal.formatter.impl;
+
+import net.sourceforge.phpdt.core.compiler.ITerminalSymbols;
+
+/** Represents a split line: contains an operator and all substrings
+*/
+public class SplitLine implements ITerminalSymbols{
+ public int[] operators; // the operator on which the string was split.
+ public String[] substrings;
+ public int[] startSubstringsIndexes;
+/**
+ * SplitLine constructor comment.
+ */
+public SplitLine(int[] operators, String[] substrings) {
+ this(operators, substrings, null);
+}
+/**
+ * SplitLine constructor comment.
+ */
+public SplitLine(int[] operators, String[] substrings, int[] startIndexes) {
+ super();
+ this.operators=operators;
+ this.substrings=substrings;
+ this.startSubstringsIndexes = startIndexes;
+}
+/**
+ * Prints a nice representation of the receiver
+ * @return java.lang.String
+ */
+public String toString() {
+ StringBuffer result=new StringBuffer();
+ String operatorString = new String();
+
+ for (int i=0,max=substrings.length;i<max;i++){
+ int currentOperator = operators[i];
+ String currentString = substrings[i];
+ boolean placeOperatorAhead = currentOperator != TokenNameCOMMA && currentOperator != TokenNameSEMICOLON;
+ boolean placeOperatorBehind = currentOperator == TokenNameCOMMA || currentOperator == TokenNameSEMICOLON;
+
+
+
+ switch (currentOperator){
+ case TokenNameextends:
+ operatorString="extends"; //$NON-NLS-1$
+ break;
+// case TokenNameimplements:
+// operatorString="implements"; //$NON-NLS-1$
+// break;
+// case TokenNamethrows:
+// operatorString="throws"; //$NON-NLS-1$
+// break;
+ case TokenNameSEMICOLON : // ;
+ operatorString=";"; //$NON-NLS-1$
+ break;
+ case TokenNameCOMMA : // ,
+ operatorString=","; //$NON-NLS-1$
+ break;
+ case TokenNameEQUAL : // =
+ operatorString="="; //$NON-NLS-1$
+ break;
+ case TokenNameAND_AND : // && (15.22)
+ operatorString="&&"; //$NON-NLS-1$
+ break;
+ case TokenNameOR_OR : // || (15.23)
+ operatorString="||"; //$NON-NLS-1$
+ break;
+ case TokenNameQUESTION : // ? (15.24)
+ operatorString="?"; //$NON-NLS-1$
+ break;
+
+ case TokenNameCOLON : // : (15.24)
+ operatorString=":"; //$NON-NLS-1$
+ break;
+ case TokenNameEQUAL_EQUAL : // == (15.20, 15.20.1, 15.20.2, 15.20.3)
+ operatorString="=="; //$NON-NLS-1$
+ break;
+
+ case TokenNameNOT_EQUAL : // != (15.20, 15.20.1, 15.20.2, 15.20.3)
+ operatorString="!="; //$NON-NLS-1$
+ break;
+
+ case TokenNameLESS : // < (15.19.1)
+ operatorString="<"; //$NON-NLS-1$
+ break;
+
+ case TokenNameLESS_EQUAL : // <= (15.19.1)
+ operatorString="<="; //$NON-NLS-1$
+ break;
+
+ case TokenNameGREATER : // > (15.19.1)
+ operatorString=">"; //$NON-NLS-1$
+ break;
+
+ case TokenNameGREATER_EQUAL : // >= (15.19.1)
+ operatorString=">="; //$NON-NLS-1$
+ break;
+
+// case TokenNameinstanceof : // instanceof
+// operatorString="instanceof"; //$NON-NLS-1$
+// break;
+ case TokenNamePLUS : // + (15.17, 15.17.2)
+ operatorString="+"; //$NON-NLS-1$
+ break;
+
+ case TokenNameMINUS : // - (15.17.2)
+ operatorString="-"; //$NON-NLS-1$
+ break;
+ case TokenNameMULTIPLY : // * (15.16.1)
+ operatorString="*"; //$NON-NLS-1$
+ break;
+
+ case TokenNameDIVIDE : // / (15.16.2)
+ operatorString="/"; //$NON-NLS-1$
+ break;
+
+ case TokenNameREMAINDER : // % (15.16.3)
+ operatorString="%"; //$NON-NLS-1$
+ break;
+ case TokenNameLEFT_SHIFT : // << (15.18)
+ operatorString="<<"; //$NON-NLS-1$
+ break;
+
+ case TokenNameRIGHT_SHIFT : // >> (15.18)
+ operatorString=">>"; //$NON-NLS-1$
+ break;
+
+// case TokenNameUNSIGNED_RIGHT_SHIFT : // >>> (15.18)
+// operatorString=">>>"; //$NON-NLS-1$
+// break;
+ case TokenNameAND : // & (15.21, 15.21.1, 15.21.2)
+ operatorString="&"; //$NON-NLS-1$
+ break;
+
+ case TokenNameOR : // | (15.21, 15.21.1, 15.21.2)
+ operatorString="|"; //$NON-NLS-1$
+ break;
+
+ case TokenNameXOR : // ^ (15.21, 15.21.1, 15.21.2)
+ operatorString="^"; //$NON-NLS-1$
+ break;
+ case TokenNameMULTIPLY_EQUAL : // *= (15.25.2)
+ operatorString="*="; //$NON-NLS-1$
+ break;
+
+ case TokenNameDIVIDE_EQUAL : // /= (15.25.2)
+ operatorString="/="; //$NON-NLS-1$
+ break;
+ case TokenNameREMAINDER_EQUAL : // %= (15.25.2)
+ operatorString="%="; //$NON-NLS-1$
+ break;
+
+ case TokenNamePLUS_EQUAL : // += (15.25.2)
+ operatorString="+="; //$NON-NLS-1$
+ break;
+
+ case TokenNameMINUS_EQUAL : // -= (15.25.2)
+ operatorString="-="; //$NON-NLS-1$
+ break;
+
+ case TokenNameLEFT_SHIFT_EQUAL : // <<= (15.25.2)
+ operatorString="<<="; //$NON-NLS-1$
+ break;
+
+ case TokenNameRIGHT_SHIFT_EQUAL : // >>= (15.25.2)
+ operatorString=">>="; //$NON-NLS-1$
+ break;
+
+// case TokenNameUNSIGNED_RIGHT_SHIFT_EQUAL : // >>>= (15.25.2)
+// operatorString=">>>="; //$NON-NLS-1$
+// break;
+
+ case TokenNameAND_EQUAL : // &= (15.25.2)
+ operatorString="&="; //$NON-NLS-1$
+ break;
+
+ case TokenNameXOR_EQUAL : // ^= (15.25.2)
+ operatorString="^="; //$NON-NLS-1$
+ break;
+
+ case TokenNameOR_EQUAL : // |= (15.25.2)
+ operatorString="|="; //$NON-NLS-1$
+ break;
+ case TokenNameDOT : // .
+ operatorString="."; //$NON-NLS-1$
+ break;
+
+ default:
+ operatorString=""; //$NON-NLS-1$
+ }
+ if (placeOperatorAhead){
+ result.append(operatorString);
+ }
+ result.append(currentString);
+ if (placeOperatorBehind){
+ result.append(operatorString);
+ }
+ result.append('\n');
+ }
+ return ""; //$NON-NLS-1$
+}
+}