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TMI-ICNS: Added debug for sips command.

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This commit is contained in:
Harald Kuhr 2013-04-22 11:08:29 +02:00
parent b966254322
commit 0ffd7cacc4
1 changed files with 4 additions and 0 deletions
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4
imageio/imageio-icns/src/main/java/com/twelvemonkeys/imageio/plugins/icns/SipsJP2Reader.java
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@ -54,12 +54,16 @@ final class SipsJP2Reader {
private static final File SIPS_COMMAND = new File("/usr/bin/sips"); private static final File SIPS_COMMAND = new File("/usr/bin/sips");
private static final boolean SIPS_EXISTS_AND_EXECUTES = existsAndExecutes(SIPS_COMMAND); private static final boolean SIPS_EXISTS_AND_EXECUTES = existsAndExecutes(SIPS_COMMAND);
private static final boolean DEBUG = "true".equalsIgnoreCase(System.getProperty("com.twelvemonkeys.imageio.plugins.icns.debug"));
private static boolean existsAndExecutes(final File cmd) { private static boolean existsAndExecutes(final File cmd) {
try { try {
return cmd.exists() && cmd.canExecute(); return cmd.exists() && cmd.canExecute();
} }
catch (SecurityException ignore) { catch (SecurityException ignore) {
if (DEBUG) {
ignore.printStackTrace();
}
} }
return false; return false;