src/java.xml/share/classes/com/sun/org/apache/bcel/internal/generic/JSR_W.java

@@ -19,58 +19,68 @@
  * limitations under the License.
  */
 
 package com.sun.org.apache.bcel.internal.generic;
 
-import java.io.*;
+import java.io.DataOutputStream;
+import java.io.IOException;
+
 import com.sun.org.apache.bcel.internal.util.ByteSequence;
 
 /**
  * JSR_W - Jump to subroutine
  *
- * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ * @version $Id: JSR_W.java 1747278 2016-06-07 17:28:43Z britter $
  */
 public class JSR_W extends JsrInstruction {
+
   /**
    * Empty constructor needed for the Class.newInstance() statement in
    * Instruction.readInstruction(). Not to be used otherwise.
    */
-  JSR_W() {}
+    JSR_W() {
+    }
+
 
-  public JSR_W(InstructionHandle target) {
-    super(com.sun.org.apache.bcel.internal.Constants.JSR_W, target);
-    length = 5;
+    public JSR_W(final InstructionHandle target) {
+        super(com.sun.org.apache.bcel.internal.Const.JSR_W, target);
+        super.setLength(5);
   }
 
+
   /**
    * Dump instruction as byte code to stream out.
    * @param out Output stream
    */
-  public void dump(DataOutputStream out) throws IOException {
-    index = getTargetOffset();
-    out.writeByte(opcode);
-    out.writeInt(index);
+    @Override
+    public void dump( final DataOutputStream out ) throws IOException {
+        super.setIndex(getTargetOffset());
+        out.writeByte(super.getOpcode());
+        out.writeInt(super.getIndex());
   }
 
+
   /**
    * Read needed data (e.g. index) from file.
    */
-  protected void initFromFile(ByteSequence bytes, boolean wide) throws IOException
-  {
-    index = bytes.readInt();
-    length = 5;
+    @Override
+    protected void initFromFile( final ByteSequence bytes, final boolean wide ) throws IOException {
+        super.setIndex(bytes.readInt());
+        super.setLength(5);
   }
 
+
   /**
    * Call corresponding visitor method(s). The order is:
    * Call visitor methods of implemented interfaces first, then
    * call methods according to the class hierarchy in descending order,
    * i.e., the most specific visitXXX() call comes last.
    *
    * @param v Visitor object
    */
-  public void accept(Visitor v) {
+    @Override
+    public void accept( final Visitor v ) {
     v.visitStackProducer(this);
     v.visitBranchInstruction(this);
     v.visitJsrInstruction(this);
     v.visitJSR_W(this);
   }