1/* 2 * Copyright (c) 2003, 2016, 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. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24import javax.sound.sampled.AudioPermission; 25import javax.sound.sampled.AudioSystem; 26import javax.sound.sampled.DataLine; 27import javax.sound.sampled.Line; 28import javax.sound.sampled.LineUnavailableException; 29import javax.sound.sampled.SourceDataLine; 30 31/** 32 * @test 33 * @bug 4932835 34 * @summary REGRESSION: IAE for supported line in AudioSystem.getLine() 35 */ 36public class GetLine { 37 38 static boolean isSoundAccessDenied = false; 39 static { 40 SecurityManager securityManager = System.getSecurityManager(); 41 if (securityManager != null) { 42 try { 43 securityManager.checkPermission(new AudioPermission("*")); 44 } catch (SecurityException e) { 45 isSoundAccessDenied = true; 46 } 47 } 48 } 49 50 static final int STATUS_PASSED = 0; 51 static final int STATUS_FAILED = 2; 52 static final int STATUS_TEMP = 95; 53 static java.io.PrintStream log = System.err; 54 55 public static void main(String argv[]) throws Exception { 56 if (run(argv, System.out) == STATUS_FAILED) { 57 throw new Exception("Test FAILED"); 58 } 59 System.out.println("Test passed."); 60 } 61 62 public static int run(String argv[], java.io.PrintStream out) { 63 String testCaseID = "LineListener2001"; 64 65 log.println("===== " + testCaseID + " ====="); 66 67 boolean failed = false; 68 Line l = null; 69 70 71 72 // get the default SourceDataLine 73 74 DataLine.Info s_info = new DataLine.Info(SourceDataLine.class, null); 75 Line.Info infos[] = AudioSystem.getSourceLineInfo( s_info ); 76 77 if( infos.length < 1 ) { 78 log.println("Line.Info array == 0"); 79 return STATUS_PASSED; 80 } 81 try { 82 l = AudioSystem.getLine(infos[0]); 83 } catch(SecurityException lue) { 84 log.println("SecurityException"); 85 return STATUS_PASSED; 86 } catch (LineUnavailableException e1) { 87 log.println("LUE"); 88 return STATUS_PASSED; 89 } catch (IllegalArgumentException iae) { 90 log.println("IllegalArgumentException should not be thrown " 91 + "for supported line"); 92 iae.printStackTrace(log); 93 return STATUS_FAILED; 94 } 95 out.println("Passed."); 96 return STATUS_PASSED; 97 } 98 99} 100