001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041: package org.netbeans.test.editor.app.util;
042:
043: import java.io.OutputStream;
044: import java.util.Vector;
045:
046: /**
047: *
048: * @author jlahoda
049: * @version
050: */
051: public class MultipleOutputStream extends java.io.OutputStream {
052:
053: /** Creates new MultipleOutputStream */
054: private Vector streams;
055:
056: public MultipleOutputStream() {
057: streams = new Vector(1, 1);
058: }
059:
060: public MultipleOutputStream(Vector with)
061: throws IllegalArgumentException {
062: this ();
063: addStreams(with);
064: }
065:
066: public MultipleOutputStream(OutputStream[] with) {
067: this ();
068: addStreams(with);
069: }
070:
071: public void addStreams(Vector with) throws IllegalArgumentException {
072: for (int cntr = 0; cntr < with.size(); cntr++) {
073: if (!(with.elementAt(cntr) instanceof OutputStream))
074: throw new IllegalArgumentException();
075: Object out = with.elementAt(cntr);
076:
077: if (out != null)
078: streams.add(out);
079: }
080: ;
081: }
082:
083: public void addStreams(OutputStream[] with) {
084: for (int cntr = 0; cntr < with.length; cntr++) {
085: if (with[cntr] != null)
086: streams.add(with[cntr]);
087: }
088: ;
089: }
090:
091: public void write(int b) throws java.io.IOException {
092: for (int cntr = 0; cntr < streams.size(); cntr++) {
093: OutputStream out = ((OutputStream) streams.elementAt(cntr));
094:
095: if (out != null)
096: out.write(b);
097: }
098: ;
099: }
100:
101: public void flush() throws java.io.IOException {
102: for (int cntr = 0; cntr < streams.size(); cntr++) {
103: OutputStream out = ((OutputStream) streams.elementAt(cntr));
104:
105: if (out != null)
106: out.flush();
107: }
108: ;
109: }
110:
111: public void close() throws java.io.IOException {
112: for (int cntr = 0; cntr < streams.size(); cntr++) {
113: OutputStream out = ((OutputStream) streams.elementAt(cntr));
114:
115: if (out != null)
116: out.close();
117: }
118: ;
119: }
120:
121: }
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