001/** 002 * 003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved. 004 * 005 * This library is free software; you can redistribute it and/or 006 * modify it under the terms of the GNU Lesser General Public 007 * License as published by the Free Software Foundation; either 008 * version 2.1 of the License, or (at your option) any later version. 009 * 010 * This library is distributed in the hope that it will be useful, 011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013 * Lesser General Public License for more details. 014 * 015 * You should have received a copy of the GNU Lesser General Public 016 * License along with this library. If not, see <http://www.gnu.org/licenses/>. 017 * 018 **/ 019package lucee.commons.io.res.type.cfml; 020 021import java.io.ByteArrayOutputStream; 022import java.io.IOException; 023import java.io.OutputStream; 024 025import lucee.commons.lang.ExceptionUtil; 026 027public final class CFMLResourceOutputStream extends OutputStream { 028 private ByteArrayOutputStream baos; 029 private CFMLResource res; 030 031 public CFMLResourceOutputStream(CFMLResource res) { 032 this.res=res; 033 baos = new ByteArrayOutputStream(); 034 } 035 036 @Override 037 public void close() throws IOException { 038 baos.close(); 039 040 try { 041 res.setBinary(baos.toByteArray()); 042 } 043 catch (Throwable t) { 044 ExceptionUtil.rethrowIfNecessary(t); 045 throw ExceptionUtil.toIOException(t); 046 } 047 finally { 048 res.getResourceProvider().unlock(res); 049 } 050 } 051 052 @Override 053 public void flush() throws IOException { 054 baos.flush(); 055 } 056 057 @Override 058 public void write(byte[] b, int off, int len) throws IOException { 059 baos.write(b, off, len); 060 } 061 062 @Override 063 public void write(byte[] b) throws IOException { 064 baos.write(b); 065 } 066 067 @Override 068 public void write(int b) throws IOException { 069 baos.write(b); 070 } 071}