edu.umd.cs.findbugs.ba
Class XFactory

java.lang.Object
  edu.umd.cs.findbugs.ba.XFactory

public abstract class XFactory
extends java.lang.Object

Factory methods for creating XMethod objects.

Author:

David Hovemeyer

Constructor Summary

XFactory()

Method Summary

static XField	createXField(org.apache.bcel.classfile.JavaClass javaClass, org.apache.bcel.classfile.Field field) Create an XField object from a BCEL Field.
static XField	createXField(PreorderVisitor visitor) Create an XField object from the field currently being visited by the given PreorderVisitor.
static XField	createXField(java.lang.String className, java.lang.String fieldName, java.lang.String fieldSignature, boolean isStatic, int accessFlags) Create an XField object
static XMethod	createXMethod(org.apache.bcel.generic.InvokeInstruction invokeInstruction, org.apache.bcel.generic.ConstantPoolGen cpg) Create an XMethod object from an InvokeInstruction.
static XMethod	createXMethod(org.apache.bcel.classfile.JavaClass javaClass, org.apache.bcel.classfile.Method method) Create an XMethod object from a BCEL Method.
static XMethod	createXMethod(PreorderVisitor visitor) Create an XMethod object from the method currently being visited by the given PreorderVisitor.
static XMethod	createXMethod(java.lang.String className, java.lang.String methodName, java.lang.String methodSig, boolean isStatic) Create an XMethod.

Methods inherited from class java.lang.Object

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

Constructor Detail

XFactory

public XFactory()

Method Detail

createXMethod

public static XMethod createXMethod(org.apache.bcel.classfile.JavaClass javaClass,
                                    org.apache.bcel.classfile.Method method)

Create an XMethod object from a BCEL Method.

Parameters:

javaClass - the class to which the Method belongs

method - the Method

Returns:

an XMethod representing the Method

createXField

public static XField createXField(java.lang.String className,
                                  java.lang.String fieldName,
                                  java.lang.String fieldSignature,
                                  boolean isStatic,
                                  int accessFlags)

Create an XField object

Parameters:

className -

fieldName -

fieldSignature -

isStatic -

accessFlags -

Returns:

the created XField

createXField

public static XField createXField(org.apache.bcel.classfile.JavaClass javaClass,
                                  org.apache.bcel.classfile.Field field)

Create an XField object from a BCEL Field.

Parameters:

javaClass - the JavaClass containing the field

field - the Field within the JavaClass

Returns:

the created XField

createXMethod

public static XMethod createXMethod(org.apache.bcel.generic.InvokeInstruction invokeInstruction,
                                    org.apache.bcel.generic.ConstantPoolGen cpg)

Create an XMethod object from an InvokeInstruction.

Parameters:

invokeInstruction - the InvokeInstruction

cpg - ConstantPoolGen from the class containing the instruction

Returns:

XMethod representing the method called by the InvokeInstruction

createXMethod

public static XMethod createXMethod(PreorderVisitor visitor)

Create an XMethod object from the method currently being visited by the given PreorderVisitor.

Parameters:

visitor - the PreorderVisitor

Returns:

the XMethod representing the method currently being visited

createXField

public static XField createXField(PreorderVisitor visitor)

Create an XField object from the field currently being visited by the given PreorderVisitor.

Parameters:

visitor - the PreorderVisitor

Returns:

the XField representing the method currently being visited

createXMethod

public static XMethod createXMethod(java.lang.String className,
                                    java.lang.String methodName,
                                    java.lang.String methodSig,
                                    boolean isStatic)

Create an XMethod. Note that the method access flags are set to a plausible, but not necessarily correct value.

Parameters:

className - class containing the method

methodName - method name

methodSig - method signature

isStatic - true if method is static, false if not

Returns:

the created XMethod