svn commit: r1624119 - in /tomcat/trunk/java/org/apache/tomcat/util/bcel/classfile: Attribute.java LineNumberTable.java Utility.java

[markt]

Author: markt
Date: Wed Sep 10 20:41:20 2014
New Revision: 1624119

URL: http://svn.apache.org/r1624119
Log:
Remove unused code (LineNumberTable)

Removed:
    tomcat/trunk/java/org/apache/tomcat/util/bcel/classfile/LineNumberTable.java
Modified:
    tomcat/trunk/java/org/apache/tomcat/util/bcel/classfile/Attribute.java
    tomcat/trunk/java/org/apache/tomcat/util/bcel/classfile/Utility.java

Modified: tomcat/trunk/java/org/apache/tomcat/util/bcel/classfile/Attribute.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/bcel/classfile/Attribute.java?rev=1624119&r1=1624118&r2=1624119&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/bcel/classfile/Attribute.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/bcel/classfile/Attribute.java Wed 
Sep 10 20:41:20 2014
@@ -32,7 +32,6 @@ import org.apache.tomcat.util.bcel.Const
  * attribute stands for non-standard-attributes.
  *
  * @author <A HREF="mailto:m.d...@gmx.de";>M. Dahm</A>
- * @see LineNumberTable
  * @see LocalVariableTable
  * @see InnerClasses
  * @see Deprecated
@@ -110,7 +109,8 @@ public abstract class Attribute implemen
             Utility.swallowExceptionTable(file);
             return null;
         case Constants.ATTR_LINE_NUMBER_TABLE:
-            return new LineNumberTable(name_index, length, file, 
constant_pool);
+            Utility.swallowLineNumberTable(file);
+            return null;
         case Constants.ATTR_LOCAL_VARIABLE_TABLE:
             return new LocalVariableTable(name_index, length, file,
                     constant_pool);

Modified: tomcat/trunk/java/org/apache/tomcat/util/bcel/classfile/Utility.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/bcel/classfile/Utility.java?rev=1624119&r1=1624118&r2=1624119&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/bcel/classfile/Utility.java 
(original)
+++ tomcat/trunk/java/org/apache/tomcat/util/bcel/classfile/Utility.java Wed 
Sep 10 20:41:20 2014
@@ -225,4 +225,11 @@ final class Utility {
             file.readUnsignedShort(); // Unused exception index
         }
     }
+
+    static void swallowLineNumberTable(DataInput file) throws IOException {
+        int line_number_table_length = (file.readUnsignedShort());
+        for (int i = 0; i < line_number_table_length; i++) {
+            Utility.swallowLineNumber(file);
+        }
+    }
 }



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