[exo-jcr-commits] exo-jcr SVN: r4751 - core/trunk/exo.core.component.document/src/main/java/org/exoplatform/services/document/impl/tika.

Author: dkuleshov Date: 2011-08-12 09:45:06 -0400 (Fri, 12 Aug 2011) New Revision: 4751 Modified: core/trunk/exo.core.component.document/src/main/java/org/exoplatform/services/document/impl/tika/TikaDocumentReader.java Log: EXOJCR-1438: added checking for empty input stream Modified: core/trunk/exo.core.component.document/src/main/java/org/exoplatform/services/document/impl/tika/TikaDocumentReader.java =================================================================== --- core/trunk/exo.core.component.document/src/main/java/org/exoplatform/services/document/impl/tika/TikaDocumentReader.java 2011-08-12 08:11:55 UTC (rev 4750) +++ core/trunk/exo.core.component.document/src/main/java/org/exoplatform/services/document/impl/tika/TikaDocumentReader.java 2011-08-12 13:45:06 UTC (rev 4751) @@ -141,6 +141,10 @@ public String getContentAsText(final InputStream is) throws IOException, DocumentReadException { + if (is.available() == 0) + { + return ""; + } try { return SecurityHelper.doPrivilegedExceptionAction(new PrivilegedExceptionAction<String>() @@ -204,6 +208,10 @@ public String getContentAsText(final InputStream is, final String encoding) throws IOException, DocumentReadException { + if (is.available() == 0) + { + return ""; + } try { return SecurityHelper.doPrivilegedExceptionAction(new PrivilegedExceptionAction<String>() @@ -271,6 +279,10 @@ public Properties getProperties(final InputStream is) throws IOException, DocumentReadException { + if (is.available() == 0) + { + return new Properties(); + } try { return SecurityHelper.doPrivilegedExceptionAction(new PrivilegedExceptionAction<Properties>()