svn commit: r1553522 - /poi/trunk/src/ooxml/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePart.java

[centic]

Author: centic
Date: Thu Dec 26 17:54:49 2013
New Revision: 1553522

URL: http://svn.apache.org/r1553522
Log:
Remove unnecessary separate length, an array already has one

Modified:
    
poi/trunk/src/ooxml/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePart.java

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePart.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePart.java?rev=1553522&r1=1553521&r2=1553522&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePart.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/openxml4j/opc/internal/MemoryPackagePart.java
 Thu Dec 26 17:54:49 2013
@@ -45,11 +45,6 @@ public final class MemoryPackagePart ext
        protected byte[] data;
 
        /**
-        * Size of data.
-        */
-       protected int length;
-
-       /**
         * Constructor.
         * 
         * @param pack
@@ -104,12 +99,11 @@ public final class MemoryPackagePart ext
 
        @Override
        public long getSize() {
-               return length;
+               return data == null ? 0 : data.length;
        }
 
        public void clear() {
                data = null;
-               length = 0;
        }
 
        @Override
@@ -129,7 +123,6 @@ public final class MemoryPackagePart ext
           
           // Save it
           data = baos.toByteArray();
-          length = data.length;
           
           // All done
           return true;



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