sun.rmi.rmic.iiop

Class CompoundType.Method

java.lang.Object

sun.rmi.rmic.iiop.CompoundType.Method

All Implemented Interfaces:

Cloneable, ContextElement

Enclosing class:

CompoundType

public class CompoundType.Method
extends Object
implements ContextElement, Cloneable

A CompoundType.Method object encapsulates IIOP-specific information about a particular method in the interface represented by the outer instance.

Constructor Summary

Constructors

Constructor and Description
CompoundType.Method(CompoundType enclosing, MemberDefinition memberDef, boolean quiet, ContextStack stack) Create a new Method object corresponding to the given method definition.

Method Summary

Methods

Modifier and Type	Method and Description
protected Object	clone() Cloning is supported by returning a shallow copy of this object.
void	destroy() Release all resources.
boolean	equals(Object obj) Equality check based on method signature.
String[]	getArgumentNames() Return the names of the argument types of this method.
Type[]	getArguments() Return the argument types of this method.
int	getAttributeKind() Return the attribute kind.
String	getAttributeName() Return the attribute name.
int	getAttributePairIndex() For kinds ATTRIBUTE_GET_RW or ATTRIBUTE_IS_RW, return the index of the matching ATTRIBUTE_SET method, and vice-versa.
Identifier	getDeclaredBy() Return the identifier for the class or interface which declares this method.
String	getElementName() Return context element name.
CompoundType	getEnclosing() Return the compound type which contains this method.
ValueType[]	getExceptions() Return an array of the exception classes declared to be thrown by this remote method.
ValueType[]	getFilteredStubExceptions(ValueType[] list) Return an array containing only those exceptions which need to be handled explicitly by the stub.
String	getIDLName() IDL_Naming Return the IDL name of this method.
ValueType[]	getImplExceptions() Same as getExceptions(), except when method is in an ImplementationType and the exceptions list is narrower.
MemberDefinition	getMemberDefinition() Return the MemberDefinition from which this method was created.
String	getName() Return the name of this method.
Type	getReturnType() Get the return type of this method.
Type	getType() Return the type of this method.
ValueType[]	getUniqueCatchList(ValueType[] list) Return an array containing only those exceptions which need to be caught.
String	getVisibility() Return the visibility (e.g.
int	hashCode()
boolean	isAttribute() Is this method an attribute? Return true if getAttributeKind != ATTRIBUTE_NONE.
boolean	isConstructor() Return true if this is a constructor.
boolean	isInherited() Is this method inherited?
boolean	isNormalMethod() Return true if this is NOT a constructor && is not an attribute.
boolean	isPrivate()
boolean	isProtected()
boolean	isPublic() Methods to check various attributes.
boolean	isReadWriteAttribute() Is this method a read-write attribute?
boolean	isStatic()
CompoundType.Method	mergeWith(CompoundType.Method other) Return a new Method object that is a legal combination of this method object and another one.
void	setAttributeKind(int kind) Set attribute kind.
void	setAttributeName(String name) Set attribute name.
void	setAttributePairIndex(int index) Set pair index.
void	setDeclaredBy(Identifier by) Set the declaredBy Identifier.
void	setIDLName(String idlName) Set the idl name.
void	setImplExceptions(ValueType[] exceptions) Set the implExceptions array.
protected void	swapInvalidTypes() Convert all invalid types to valid ones.
String	toString() Return the string representation of this method.

Methods inherited from class java.lang.Object

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

Constructor Detail

CompoundType.Method

public CompoundType.Method(CompoundType enclosing,
                   MemberDefinition memberDef,
                   boolean quiet,
                   ContextStack stack)
                    throws Exception

Create a new Method object corresponding to the given method definition.

Throws:

Exception

Method Detail

isInherited

public boolean isInherited()

Is this method inherited?

isAttribute

public boolean isAttribute()

Is this method an attribute? Return true if getAttributeKind != ATTRIBUTE_NONE.

isReadWriteAttribute

public boolean isReadWriteAttribute()

Is this method a read-write attribute?

getAttributeKind

public int getAttributeKind()

Return the attribute kind.

getAttributeName

public String getAttributeName()

Return the attribute name. Will be null if attribute kind == ATTRIBUTE_NONE.

getAttributePairIndex

public int getAttributePairIndex()

For kinds ATTRIBUTE_GET_RW or ATTRIBUTE_IS_RW, return the index of the matching ATTRIBUTE_SET method, and vice-versa. For all other cases, return -1.

getElementName

public String getElementName()

Return context element name.

Specified by:

getElementName in interface ContextElement

equals

public boolean equals(Object obj)

Equality check based on method signature.

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

mergeWith

public CompoundType.Method mergeWith(CompoundType.Method other)

Return a new Method object that is a legal combination of this method object and another one. This requires determining the exceptions declared by the combined method, which must be only those exceptions that may thrown by both of the old methods.

getEnclosing

public CompoundType getEnclosing()

Return the compound type which contains this method.

getDeclaredBy

public Identifier getDeclaredBy()

Return the identifier for the class or interface which declares this method.

getVisibility

public String getVisibility()

Return the visibility (e.g. "public final") of this member.

isPublic

public boolean isPublic()

Methods to check various attributes.

isProtected

public boolean isProtected()

isPrivate

public boolean isPrivate()

isStatic

public boolean isStatic()

getName

public String getName()

Return the name of this method.

getIDLName

public String getIDLName()

IDL_Naming Return the IDL name of this method.

getType

public Type getType()

Return the type of this method.

isConstructor

public boolean isConstructor()

Return true if this is a constructor.

isNormalMethod

public boolean isNormalMethod()

Return true if this is NOT a constructor && is not an attribute.

getReturnType

public Type getReturnType()

Get the return type of this method. May be null.

getArguments

public Type[] getArguments()

Return the argument types of this method.

getArgumentNames

public String[] getArgumentNames()

Return the names of the argument types of this method.

getMemberDefinition

public MemberDefinition getMemberDefinition()

Return the MemberDefinition from which this method was created.

getExceptions

public ValueType[] getExceptions()

Return an array of the exception classes declared to be thrown by this remote method. For methods with the same name and type signature inherited from multiple remote interfaces, the array will contain the set of exceptions declared in all of the interfaces' methods that can be legally thrown in each of them.

getImplExceptions

public ValueType[] getImplExceptions()

Same as getExceptions(), except when method is in an ImplementationType and the exceptions list is narrower.

getUniqueCatchList

public ValueType[] getUniqueCatchList(ValueType[] list)

Return an array containing only those exceptions which need to be caught. Removes java.rmi.RemoteException, java.lang.RuntimeException, java.lang.Error, and their subclasses, then removes any exceptions which are more derived than another in the list. Returns null if no exceptions need to be caught.

getFilteredStubExceptions

public ValueType[] getFilteredStubExceptions(ValueType[] list)

Return an array containing only those exceptions which need to be handled explicitly by the stub. Removes java.lang.RuntimeException, java.lang.Error, and their subclasses, since these are all passed back as CORBA system exceptions. Also removes subclasses of java.rmi.RemoteException but not java.rmi.RemoteException itself, since this may need to be thrown by the stub.

toString

public String toString()

Return the string representation of this method.

Overrides:

toString in class Object

setAttributeKind

public void setAttributeKind(int kind)

Set attribute kind. May only be called during initialization.

setAttributePairIndex

public void setAttributePairIndex(int index)

Set pair index. May only be called during initialization.

setAttributeName

public void setAttributeName(String name)

Set attribute name. May only be called during initialization.

setIDLName

public void setIDLName(String idlName)

Set the idl name. May only be called during initialization.

setImplExceptions

public void setImplExceptions(ValueType[] exceptions)

Set the implExceptions array. May only be called during initialization.

setDeclaredBy

public void setDeclaredBy(Identifier by)

Set the declaredBy Identifier. May only be called during initialization.

swapInvalidTypes

protected void swapInvalidTypes()

Convert all invalid types to valid ones.

destroy

public void destroy()

Release all resources.

clone

protected Object clone()

Cloning is supported by returning a shallow copy of this object.

Overrides:

clone in class Object