1 /* 2 * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 package com.apple.internal.jobjc.generator.classes; 26 27 import java.io.File; 28 import java.io.IOException; 29 import java.io.PrintStream; 30 31 public class GeneratedClassFile extends OutputFile { 32 protected final String className; 33 protected final String genericArgs; 34 protected final String superClass; 35 36 public GeneratedClassFile(final String pkg, final String classname, final String superClass) { 37 this(pkg, classname, null, superClass); 38 } 39 40 public GeneratedClassFile(final String pkg, final String classname, final String genericArgs, final String superClass) { 41 super(pkg, classname + ".java"); 42 this.className = classname; 43 this.genericArgs = genericArgs; 44 this.superClass = superClass; 45 } 46 47 @Override 48 public void write(final File parentDir) { 49 try { 50 final PrintStream out = open(parentDir); 51 out.println("package " + pkg + ";"); 52 out.println(); 53 out.print("public " + (isFinal() ? "final" : "") + " class " + className); 54 if(genericArgs != null) out.print("<" + genericArgs + ">"); 55 if (superClass != null) out.print(" extends " + superClass); 56 out.println(" {"); 57 writeBeginning(out); 58 writeBody(out); 59 writeEnd(out); 60 out.println("}"); 61 close(out); 62 } catch (final IOException e) { throw new RuntimeException(e); } 63 } 64 65 public void writeBeginning(final PrintStream out) { 66 67 } 68 69 public void writeBody(final PrintStream out) { 70 71 } 72 73 public void writeEnd(final PrintStream out) { 74 75 } 76 77 protected boolean isFinal(){ return false; } 78 }