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add a private constructor 

git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@3480 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
This commit is contained in:
sjfink 2009-04-17 20:57:03 +00:00
parent 65eba6917d
commit 874c5955a5
1 changed files with 12 additions and 8 deletions
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20
com.ibm.wala.shrike/src/com/ibm/wala/shrikeBT/shrikeCT/tools/AddSerialVersion.java
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@ -28,13 +28,17 @@ import com.ibm.wala.shrikeCT.ConstantValueWriter;
import com.ibm.wala.shrikeCT.InvalidClassFileException;
public class AddSerialVersion {
// this class should not be instantiated
private AddSerialVersion() {
}
/**
* This method computes the serialVersionUID for class r (if there isn't one
* already) and adds the field to the classwriter w.
* This method computes the serialVersionUID for class r (if there isn't one already) and adds the field to the classwriter w.
*
* When run as a program, just takes a list of class files as command line
* arguments and computes their serialVersionUIDs.
* @throws IllegalArgumentException if r is null
* When run as a program, just takes a list of class files as command line arguments and computes their serialVersionUIDs.
*
* @throws IllegalArgumentException if r is null
*/
public static void addSerialVersionUID(ClassReader r, ClassWriter w) throws InvalidClassFileException {
if (r == null) {
@ -70,10 +74,10 @@ public class AddSerialVersion {
}
/**
* This method computes the serialVersionUID for class r. See the
* specification at
* This method computes the serialVersionUID for class r. See the specification at
* http://java.sun.com/j2se/1.4.2/docs/guide/serialization/spec/class.html
* @throws IllegalArgumentException if r is null
*
* @throws IllegalArgumentException if r is null
*/
public static long computeSerialVersionUID(final ClassReader r) throws InvalidClassFileException {
if (r == null) {