Class FindHiddenMethod

java.lang.Object

edu.umd.cs.findbugs.detect.FindHiddenMethod

All Implemented Interfaces:

Detector, Priorities

public class FindHiddenMethod
extends Object
implements Detector

This detector finds all the methods of a subclass which are hiding the static methods of the superclass. Please see @see SEI CERT MET07-J

Field Summary

Fields

Modifier and Type	Field	Description
private final BugReporter	bugReporter

Fields inherited from interface Priorities

EXP_PRIORITY, HIGH_PRIORITY, IGNORE_PRIORITY, LOW_PRIORITY, NORMAL_PRIORITY

Constructor Summary

Constructors

Constructor	Description
FindHiddenMethod(BugReporter bugReporter)

Method Summary

Modifier and Type	Method	Description
private boolean	isAutoGeneratedMethod(org.apache.bcel.classfile.Method method)	This method checks for the autoGenerated methods for an inner class - exceptional cases.
private boolean	isConstructor(org.apache.bcel.classfile.Method method)	This method is here to check the exceptional case of Constructors
private boolean	isHidingInnerClass(org.apache.bcel.classfile.Method method)	This method checks for the inner class exceptional cases.
void	report()	This method is called after all classes to be visited.
void	visitClassContext(ClassContext classContext)	Visit the ClassContext for a class which should be analyzed for instances of bug patterns.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

bugReporter

private final BugReporter bugReporter

Constructor Details

FindHiddenMethod

public FindHiddenMethod(BugReporter bugReporter)

Method Details

visitClassContext

public void visitClassContext(ClassContext classContext)

Description copied from interface: Detector

Visit the ClassContext for a class which should be analyzed for instances of bug patterns.

Specified by:

visitClassContext in interface Detector

Parameters:

classContext - the ClassContext

report

public void report()

Description copied from interface: Detector

This method is called after all classes to be visited. It should be used by any detectors which accumulate information over all visited classes to generate results.

Specified by:

report in interface Detector

isHidingInnerClass

private boolean isHidingInnerClass(org.apache.bcel.classfile.Method method)

This method checks for the inner class exceptional cases. As whenever there an inner class, '.access$' methods are created hiddenly to access the outer class attributes.

isAutoGeneratedMethod

private boolean isAutoGeneratedMethod(org.apache.bcel.classfile.Method method)

This method checks for the autoGenerated methods for an inner class - exceptional cases. As whenever there an inner class, '.class$' methods are created hiddenly.

isConstructor

private boolean isConstructor(org.apache.bcel.classfile.Method method)

This method is here to check the exceptional case of Constructors