Class MutableClasses

java.lang.Object

edu.umd.cs.findbugs.util.MutableClasses

public class MutableClasses
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static final class	MutableClasses.ClassAnalysis	Analytic information about a JavaClass relevant to determining its mutability properties.

Field Summary

Fields

Modifier and Type	Field	Description
private static final Set<String>	CONSTRUCTOR_LIKE_NAMES
private static final Set<String>	KNOWN_IMMUTABLE_CLASSES
private static final Set<String>	KNOWN_IMMUTABLE_PACKAGES
private static final List<String>	SETTER_LIKE_PREFIXES

Constructor Summary

Constructors

Constructor	Description
MutableClasses()

Method Summary

Modifier and Type	Method	Description
private static boolean	equalsConstant(byte high, byte low, String cnst, org.apache.bcel.classfile.ConstantPool cp)
static boolean	isConstructorLikeMethod(String methodName)	Check if the method name looks like a constructor
private static boolean	isSingleLineUnsupportedOperationThrower(org.apache.bcel.classfile.Method method)
static boolean	looksLikeASetter(XClass xClass, XMethod xmethod)
static boolean	looksLikeASetter(String methodName)	Check if the method name looks like a setter
static boolean	looksLikeASetter(String classSig, XMethod xmethod)
static boolean	looksLikeASetter(String methodName, String classSig, String retSig)	Check if the method name looks like a setter
static boolean	looksLikeASetter(String classSig, String clsName, org.apache.bcel.classfile.Method method)
static boolean	mutableSignature(String sig)

Methods inherited from class Object

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

Field Details

KNOWN_IMMUTABLE_CLASSES

private static final Set<String> KNOWN_IMMUTABLE_CLASSES

KNOWN_IMMUTABLE_PACKAGES

private static final Set<String> KNOWN_IMMUTABLE_PACKAGES

CONSTRUCTOR_LIKE_NAMES

private static final Set<String> CONSTRUCTOR_LIKE_NAMES

SETTER_LIKE_PREFIXES

private static final List<String> SETTER_LIKE_PREFIXES

Constructor Details

MutableClasses

public MutableClasses()

Method Details

mutableSignature

public static boolean mutableSignature(String sig)

isConstructorLikeMethod

public static boolean isConstructorLikeMethod(String methodName)

Check if the method name looks like a constructor

Parameters:

methodName - the method name

Returns:

true if the method name looks like a constructor

looksLikeASetter

public static boolean looksLikeASetter(String methodName,
 String classSig,
 String retSig)

Check if the method name looks like a setter

Parameters:

methodName - the method name

classSig - the class signature

retSig - the return type signature

Returns:

true if the method name looks like a setter

looksLikeASetter

public static boolean looksLikeASetter(String methodName)

Check if the method name looks like a setter

Parameters:

methodName - the method name

Returns:

true if the method name looks like a setter

looksLikeASetter

public static boolean looksLikeASetter(XClass xClass,
 XMethod xmethod)

looksLikeASetter

public static boolean looksLikeASetter(String classSig,
 String clsName,
 org.apache.bcel.classfile.Method method)

isSingleLineUnsupportedOperationThrower

private static boolean isSingleLineUnsupportedOperationThrower(org.apache.bcel.classfile.Method method)

equalsConstant

private static boolean equalsConstant(byte high,
 byte low,
 String cnst,
 org.apache.bcel.classfile.ConstantPool cp)

looksLikeASetter

public static boolean looksLikeASetter(String classSig,
 XMethod xmethod)