GNU Classpath (0.20) | |
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1: /* MemoryCacheImageOutputStream.java -- 2: Copyright (C) 2004 Free Software Foundation, Inc. 3: 4: This file is part of GNU Classpath. 5: 6: GNU Classpath is free software; you can redistribute it and/or modify 7: it under the terms of the GNU General Public License as published by 8: the Free Software Foundation; either version 2, or (at your option) 9: any later version. 10: 11: GNU Classpath is distributed in the hope that it will be useful, but 12: WITHOUT ANY WARRANTY; without even the implied warranty of 13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14: General Public License for more details. 15: 16: You should have received a copy of the GNU General Public License 17: along with GNU Classpath; see the file COPYING. If not, write to the 18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 19: 02110-1301 USA. 20: 21: Linking this library statically or dynamically with other modules is 22: making a combined work based on this library. Thus, the terms and 23: conditions of the GNU General Public License cover the whole 24: combination. 25: 26: As a special exception, the copyright holders of this library give you 27: permission to link this library with independent modules to produce an 28: executable, regardless of the license terms of these independent 29: modules, and to copy and distribute the resulting executable under 30: terms of your choice, provided that you also meet, for each linked 31: independent module, the terms and conditions of the license of that 32: module. An independent module is a module which is not derived from 33: or based on this library. If you modify this library, you may extend 34: this exception to your version of the library, but you are not 35: obligated to do so. If you do not wish to do so, delete this 36: exception statement from your version. */ 37: 38: 39: package javax.imageio.stream; 40: 41: import java.io.IOException; 42: import java.io.OutputStream; 43: 44: /** 45: * @author Michael Koch (konqueror@gmx.de) 46: */ 47: public class MemoryCacheImageOutputStream extends ImageOutputStreamImpl 48: { 49: private OutputStream stream; 50: 51: public MemoryCacheImageOutputStream(OutputStream stream) 52: { 53: this.stream = stream; 54: } 55: 56: public void close() 57: throws IOException 58: { 59: super.close(); 60: stream.close(); 61: } 62: 63: public void flushBefore(long position) 64: throws IOException 65: { 66: // FIXME: Implement me. 67: throw new Error("not implemented"); 68: } 69: 70: public boolean isCached() 71: { 72: return true; 73: } 74: 75: public boolean isCachedFile() 76: { 77: return false; 78: } 79: 80: public boolean isCachedMemory() 81: { 82: return true; 83: } 84: 85: public int read() 86: throws IOException 87: { 88: // FIXME: Implement me. 89: throw new Error("not implemented"); 90: } 91: 92: public int read (byte[] data, int offset, int len) 93: throws IOException 94: { 95: // FIXME: Implement me. 96: throw new Error("not implemented"); 97: } 98: 99: public void write(byte[] data, int offset, int len) 100: throws IOException 101: { 102: // FIXME: Flush pending bits. 103: stream.write(data, offset, len); 104: } 105: 106: public void write(int value) 107: throws IOException 108: { 109: // FIXME: Flush pending bits. 110: stream.write(value); 111: } 112: }
GNU Classpath (0.20) |