Author: sergiykarpenko Date: 2010-11-19 09:37:41 -0500 (Fri, 19 Nov 2010) New Revision: 3485 Modified: kernel/trunk/exo.kernel.commons/src/main/java/org/exoplatform/commons/utils/PrivilegedFileHelper.java Log: EXOJCR-986: PrivilegedFileHelper - few methods added Modified: kernel/trunk/exo.kernel.commons/src/main/java/org/exoplatform/commons/utils/PrivilegedFileHelper.java =================================================================== --- kernel/trunk/exo.kernel.commons/src/main/java/org/exoplatform/commons/utils/PrivilegedFileHelper.java 2010-11-18 13:19:15 UTC (rev 3484) +++ kernel/trunk/exo.kernel.commons/src/main/java/org/exoplatform/commons/utils/PrivilegedFileHelper.java 2010-11-19 14:37:41 UTC (rev 3485) @@ -232,6 +232,45 @@ } /** + * Create new file. + * + * @param file + * @return + * @throws IOException + */ + public static boolean createNewFile(final File file) throws IOException + { + PrivilegedExceptionAction<Boolean> action = new PrivilegedExceptionAction<Boolean>() + { + public Boolean run() throws Exception + { + return file.createNewFile(); + } + }; + try + { + return AccessController.doPrivileged(action); + } + catch (PrivilegedActionException pae) + { + Throwable cause = pae.getCause(); + + if (cause instanceof IOException) + { + throw (IOException)cause; + } + else if (cause instanceof RuntimeException) + { + throw (RuntimeException)cause; + } + else + { + throw new RuntimeException(cause); + } + } + } + + /** * Create temporary file in privileged mode. * * @param prefix @@ -424,6 +463,44 @@ } /** + * Get file canonical path in privileged mode. + * + * @param file + * @return + * @throws IOException + */ + public static String getCanonicalPath(final File file) throws IOException + { + PrivilegedExceptionAction<String> action = new PrivilegedExceptionAction<String>() + { + public String run() throws Exception + { + return file.getCanonicalPath(); + } + }; + try + { + return AccessController.doPrivileged(action); + } + catch (PrivilegedActionException pae) + { + Throwable cause = pae.getCause(); + if (cause instanceof IOException) + { + throw (IOException)cause; + } + else if (cause instanceof RuntimeException) + { + throw (RuntimeException)cause; + } + else + { + throw new RuntimeException(cause); + } + } + } + + /** * Delete file in privileged mode. * * @param file