| /******************************************************************************* |
| * Copyright (c) 2000, 2003 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.core.tests.compiler.parser; |
| |
| import org.eclipse.jdt.internal.compiler.env.IConstants; |
| import org.eclipse.jdt.internal.compiler.env.ISourceMethod; |
| |
| public class SourceMethod implements ISourceMethod, IConstants { |
| private int modifiers; |
| private int declarationStart; |
| private int declarationEnd; |
| private char[] returnTypeName; |
| private char[] selector; |
| private int nameSourceStart; |
| private int nameSourceEnd; |
| private char[][] argumentTypeNames; |
| private char[][] argumentNames; |
| private char[][] exceptionTypeNames; |
| private char[] source; |
| private String explicitConstructorCall; |
| public SourceMethod( |
| int declarationStart, |
| int modifiers, |
| char[] returnTypeName, |
| char[] selector, |
| int nameSourceStart, |
| int nameSourceEnd, |
| char[][] argumentTypeNames, |
| char[][] argumentNames, |
| char[][] exceptionTypeNames, |
| char[] source) { |
| |
| this.declarationStart = declarationStart; |
| this.modifiers = modifiers; |
| this.returnTypeName = returnTypeName; |
| this.selector = selector; |
| this.nameSourceStart = nameSourceStart; |
| this.nameSourceEnd = nameSourceEnd; |
| this.argumentTypeNames = argumentTypeNames; |
| this.argumentNames = argumentNames; |
| this.exceptionTypeNames = exceptionTypeNames; |
| this.source = source; |
| } |
| public String displayModifiers() { |
| StringBuffer buffer = new StringBuffer(); |
| |
| if (this.modifiers == 0) |
| return null; |
| if ((this.modifiers & AccPublic) != 0) |
| buffer.append("public "); |
| if ((this.modifiers & AccProtected) != 0) |
| buffer.append("protected "); |
| if ((this.modifiers & AccPrivate) != 0) |
| buffer.append("private "); |
| if ((this.modifiers & AccFinal) != 0) |
| buffer.append("final "); |
| if ((this.modifiers & AccStatic) != 0) |
| buffer.append("static "); |
| if ((this.modifiers & AccAbstract) != 0) |
| buffer.append("abstract "); |
| if ((this.modifiers & AccNative) != 0) |
| buffer.append("native "); |
| if ((this.modifiers & AccSynchronized) != 0) |
| buffer.append("synchronized "); |
| if (buffer.toString().trim().equals("")) |
| return null; |
| return buffer.toString().trim(); |
| } |
| public String getActualName() { |
| StringBuffer buffer = new StringBuffer(); |
| buffer.append(source, nameSourceStart, nameSourceEnd - nameSourceStart + 1); |
| return buffer.toString(); |
| } |
| public char[][] getArgumentNames() { |
| return argumentNames; |
| } |
| public char[][] getArgumentTypeNames() { |
| return argumentTypeNames; |
| } |
| public int getDeclarationSourceEnd() { |
| return declarationEnd; |
| } |
| public int getDeclarationSourceStart() { |
| return declarationStart; |
| } |
| public char[][] getExceptionTypeNames() { |
| return exceptionTypeNames; |
| } |
| public int getModifiers() { |
| return modifiers; |
| } |
| public int getNameSourceEnd() { |
| return nameSourceEnd; |
| } |
| public int getNameSourceStart() { |
| return nameSourceStart; |
| } |
| public char[] getReturnTypeName() { |
| return returnTypeName; |
| } |
| public char[] getSelector() { |
| return selector; |
| } |
| public boolean isConstructor() { |
| return returnTypeName == null; |
| } |
| protected void setDeclarationSourceEnd(int position) { |
| declarationEnd = position; |
| } |
| protected void setExplicitConstructorCall(String s) { |
| explicitConstructorCall = s; |
| } |
| public String tabString(int tab) { |
| /*slow code*/ |
| |
| String s = ""; |
| for (int i = tab; i > 0; i--) |
| s = s + "\t"; |
| return s; |
| } |
| public String toString() { |
| return toString(0); |
| } |
| public String toString(int tab) { |
| StringBuffer buffer = new StringBuffer(); |
| buffer.append(tabString(tab)); |
| String displayModifiers = displayModifiers(); |
| if (displayModifiers != null) { |
| buffer.append(displayModifiers).append(" "); |
| } |
| if (returnTypeName != null) { |
| buffer.append(returnTypeName).append(" "); |
| } |
| buffer.append(selector).append("("); |
| if (argumentTypeNames != null) { |
| for (int i = 0, max = argumentTypeNames.length; i < max; i++) { |
| buffer.append(argumentTypeNames[i]).append(" ").append( |
| argumentNames[i]).append( |
| ", "); |
| } |
| } |
| buffer.append(") "); |
| if (exceptionTypeNames != null) { |
| buffer.append("throws "); |
| for (int i = 0, max = exceptionTypeNames.length; i < max; i++) { |
| buffer.append(exceptionTypeNames[i]).append(", "); |
| } |
| } |
| if (explicitConstructorCall != null) { |
| buffer.append("{\n").append(tabString(tab+1)).append(explicitConstructorCall).append(tabString(tab)).append("}"); |
| } else { |
| buffer.append("{}"); |
| } |
| return buffer.toString(); |
| } |
| } |