org.jboss.reflect.plugins

Class MethodInfoImpl

java.lang.Object

org.jboss.util.JBossObject

org.jboss.reflect.plugins.AbstractAnnotatedInfo

org.jboss.reflect.plugins.AnnotationHolder

org.jboss.reflect.plugins.MethodInfoImpl

All Implemented Interfaces:

Serializable, Cloneable, AnnotatedInfo, MemberInfo, MethodInfo, ModifierInfo, org.jboss.util.JBossInterface

Direct Known Subclasses:

ReflectMethodInfoImpl

public class MethodInfoImpl
extends AnnotationHolder
implements MethodInfo

Method info

Author:

Bill Burke, Adrian Brock

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected ClassInfo	declaringClass The declaring class
protected ClassInfo[]	exceptionTypes The exception types
protected int	hash The hash code
protected int	modifiers The modifiers
protected String	name The method name
protected ParameterInfo[]	parameters The parameters
protected TypeInfo[]	parameterTypes The parameter types
protected TypeInfo	returnType The return type

Fields inherited from class org.jboss.reflect.plugins.AnnotationHolder

annotationMap, annotationsArray

Fields inherited from class org.jboss.util.JBossObject

hashCode, log, toString

Fields inherited from interface org.jboss.reflect.spi.MethodInfo

NO_EXCEPTIONS, NO_PARAMS, NO_PARAMS_TYPES

Fields inherited from interface org.jboss.reflect.spi.ModifierInfo

ABSTRACT, CONSTANT, FINAL, PACKAGE, PACKAGE_ABSTRACT, PACKAGE_CONSTANT, PACKAGE_STATIC, PRIVATE, PRIVATE_CONSTANT, PRIVATE_STATIC, PROTECTED, PROTECTED_ABSTRACT, PROTECTED_CONSTANT, PROTECTED_STATIC, PUBLIC, PUBLIC_ABSTRACT, PUBLIC_CONSTANT, PUBLIC_STATIC, STATIC

Constructor Summary

Constructors

Constructor and Description
MethodInfoImpl() Create a new method info
MethodInfoImpl(AnnotationValue[] annotations, String name, TypeInfo returnType, ParameterInfo[] parameters, ClassInfo[] exceptionTypes, int modifiers, ClassInfo declaring) Create a new MethodInfo.
MethodInfoImpl(AnnotationValue[] annotations, String name, TypeInfo returnType, TypeInfo[] parameterTypes, AnnotationValue[][] parameterAnnotations, ClassInfo[] exceptionTypes, int modifiers, ClassInfo declaring) Create a new MethodInfo.

Method Summary

Modifier and Type	Method and Description
protected void	calculateHash() Calculate the hash code
boolean	equals(Object obj)
ClassInfo	getDeclaringClass() Get the declaring class
ClassInfo[]	getExceptionTypes() Get the exception types
int	getModifiers() Get the modifiers
String	getName() Get the method name
ParameterInfo[]	getParameters() Get the parameters
TypeInfo[]	getParameterTypes() Get the parameter types
TypeInfo	getReturnType() Get the return type
int	hashCode()
Object	invoke(Object target, Object[] args) Invoke the method
boolean	isPublic() Whether it is public
boolean	isStatic() Whether it is static
boolean	isVolatile() Whether it is volatile
void	toShortString(org.jboss.util.JBossStringBuilder buffer)
protected void	toString(org.jboss.util.JBossStringBuilder buffer)

Methods inherited from class org.jboss.reflect.plugins.AnnotationHolder

getAnnotation, getAnnotations, isAnnotationPresent, setupAnnotations

Methods inherited from class org.jboss.reflect.plugins.AbstractAnnotatedInfo

getUnderlyingAnnotation, getUnderlyingAnnotations, isAnnotationPresent

Methods inherited from class org.jboss.util.JBossObject

cacheGetHashCode, cacheToString, clone, equals, flushJBossObjectCache, getClassShortName, getHashCode, list, notEqual, toShortString, toString, toStringImplementation

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.jboss.reflect.spi.AnnotatedInfo

getAnnotation, getAnnotations, getUnderlyingAnnotation, getUnderlyingAnnotations, isAnnotationPresent, isAnnotationPresent

Methods inherited from interface org.jboss.util.JBossInterface

clone, toShortString

Field Detail

name

protected String name

The method name

declaringClass

protected ClassInfo declaringClass

The declaring class

parameterTypes

protected TypeInfo[] parameterTypes

The parameter types

parameters

protected ParameterInfo[] parameters

The parameters

exceptionTypes

protected ClassInfo[] exceptionTypes

The exception types

modifiers

protected int modifiers

The modifiers

returnType

protected TypeInfo returnType

The return type

hash

protected int hash

The hash code

Constructor Detail

MethodInfoImpl

public MethodInfoImpl()

Create a new method info

MethodInfoImpl

public MethodInfoImpl(AnnotationValue[] annotations,
                      String name,
                      TypeInfo returnType,
                      TypeInfo[] parameterTypes,
                      AnnotationValue[][] parameterAnnotations,
                      ClassInfo[] exceptionTypes,
                      int modifiers,
                      ClassInfo declaring)

Create a new MethodInfo.

Parameters:

annotations - the annotations

name - the method name

returnType - the return type

parameterTypes - the parameter types

parameterAnnotations - the parameter annotations

exceptionTypes - the exception types

modifiers - the modifiers

declaring - the declaring class

MethodInfoImpl

public MethodInfoImpl(AnnotationValue[] annotations,
                      String name,
                      TypeInfo returnType,
                      ParameterInfo[] parameters,
                      ClassInfo[] exceptionTypes,
                      int modifiers,
                      ClassInfo declaring)

Create a new MethodInfo.

Parameters:

annotations - the annotations

name - the method name

returnType - the return type

parameters - the parameters

exceptionTypes - the exception types

modifiers - the modifiers

declaring - the declaring class

Method Detail

getName

public String getName()

Description copied from interface: MethodInfo

Get the method name

Specified by:

getName in interface MethodInfo

Returns:

the method name

getDeclaringClass

public ClassInfo getDeclaringClass()

Description copied from interface: MemberInfo

Get the declaring class

Specified by:

getDeclaringClass in interface MemberInfo

Returns:

the declaring class

getParameterTypes

public TypeInfo[] getParameterTypes()

Description copied from interface: MethodInfo

Get the parameter types

Specified by:

getParameterTypes in interface MethodInfo

Returns:

the parameter types

getParameters

public ParameterInfo[] getParameters()

Description copied from interface: MethodInfo

Get the parameters

Specified by:

getParameters in interface MethodInfo

Returns:

the parameters

getExceptionTypes

public ClassInfo[] getExceptionTypes()

Description copied from interface: MethodInfo

Get the exception types

Specified by:

getExceptionTypes in interface MethodInfo

Returns:

the exception types

getReturnType

public TypeInfo getReturnType()

Description copied from interface: MethodInfo

Get the return type

Specified by:

getReturnType in interface MethodInfo

Returns:

the return type

getModifiers

public int getModifiers()

Description copied from interface: ModifierInfo

Get the modifiers

Specified by:

getModifiers in interface ModifierInfo

Returns:

the modifiers

isStatic

public boolean isStatic()

Description copied from interface: ModifierInfo

Whether it is static

Specified by:

isStatic in interface ModifierInfo

Returns:

true when static

isPublic

public boolean isPublic()

Description copied from interface: ModifierInfo

Whether it is public

Specified by:

isPublic in interface ModifierInfo

Returns:

true when public

isVolatile

public boolean isVolatile()

Description copied from interface: ModifierInfo

Whether it is volatile

Specified by:

isVolatile in interface ModifierInfo

Returns:

true if volatile

invoke

public Object invoke(Object target,
                     Object[] args)
              throws Throwable

Description copied from interface: MethodInfo

Invoke the method

Specified by:

invoke in interface MethodInfo

Parameters:

target - the target

args - the arguments

Returns:

the result of the invocation

Throws:

Throwable - for any error

toString

protected void toString(org.jboss.util.JBossStringBuilder buffer)

Overrides:

toString in class org.jboss.util.JBossObject

toShortString

public void toShortString(org.jboss.util.JBossStringBuilder buffer)

Specified by:

toShortString in interface org.jboss.util.JBossInterface

Overrides:

toShortString in class org.jboss.util.JBossObject

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class org.jboss.util.JBossObject

calculateHash

protected void calculateHash()

Calculate the hash code