koala.dynamicjava.classinfo
Class JavaClassInfo

java.lang.Object
  koala.dynamicjava.classinfo.JavaClassInfo

All Implemented Interfaces:

ClassInfo

public class JavaClassInfo

extends java.lang.Object

implements ClassInfo

The instances of this class provides informations about class compiled to JVM bytecode.

Field Summary

static JavaClassInfo	BOOLEAN The boolean info
static JavaClassInfo	CLASS The Class info
static JavaClassInfo	DOUBLE The double info
static JavaClassInfo	FLOAT The float info
static JavaClassInfo	INT The int info
static JavaClassInfo	LONG The long info
static JavaClassInfo	STRING The string info

Constructor Summary

JavaClassInfo(java.lang.Class c)
Creates a new class info

JavaClassInfo(JavaClassInfo c)
Creates a new class info representing an array

Method Summary

boolean	equals(java.lang.Object obj) Indicates whether some other object is "equal to" this one
ClassInfo	getAnonymousDeclaringClass() Returns the declaring class of an anonymous class or null
ClassInfo	getArrayType() Returns the array type that contains elements of this class
ClassInfo	getComponentType() Returns the component type of this array type
ConstructorInfo[]	getConstructors() Returns the constructor infos for the current class
ClassInfo[]	getDeclaredClasses() Returns the classes and interfaces declared as members of the class represented by this ClassInfo object.
ClassInfo	getDeclaringClass() Returns the declaring class or null
FieldInfo[]	getFields() Returns the field infos for the current class
ClassInfo[]	getInterfaces() Returns the class infos of the interfaces implemented by the class this info represents
java.lang.Class	getJavaClass() Returns the underlying class
MethodInfo[]	getMethods() Returns the method infos for the current class
int	getModifiers() Returns the modifiers flags
java.lang.String	getName() Returns the fully qualified name of the underlying class
ClassInfo	getSuperclass() Returns the class info of the superclass of the class represented by this info
boolean	isArray() Whether this object represents an array
boolean	isCompilable() Whether the underlying class needs compilation
boolean	isInterface() Whether this object represents an interface
boolean	isPrimitive() Whether this object represents a primitive type
void	setCompilable(boolean b) Sets the compilable property

Methods inherited from class java.lang.Object

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

Field Detail

BOOLEAN

public static final JavaClassInfo BOOLEAN

The boolean info

INT

public static final JavaClassInfo INT

The int info

LONG

public static final JavaClassInfo LONG

The long info

FLOAT

public static final JavaClassInfo FLOAT

The float info

DOUBLE

public static final JavaClassInfo DOUBLE

The double info

STRING

public static final JavaClassInfo STRING

The string info

CLASS

public static final JavaClassInfo CLASS

The Class info

Constructor Detail

JavaClassInfo

public JavaClassInfo(java.lang.Class c)

Creates a new class info

Parameters:

c - the java class

JavaClassInfo

public JavaClassInfo(JavaClassInfo c)

Creates a new class info representing an array

Parameters:

c - the java class

Method Detail

getJavaClass

public java.lang.Class getJavaClass()

Returns the underlying class

Specified by:

getJavaClass in interface ClassInfo

isCompilable

public boolean isCompilable()

Whether the underlying class needs compilation

Specified by:

isCompilable in interface ClassInfo

setCompilable

public void setCompilable(boolean b)

Sets the compilable property

Specified by:

setCompilable in interface ClassInfo

getDeclaringClass

public ClassInfo getDeclaringClass()

Returns the declaring class or null

Specified by:

getDeclaringClass in interface ClassInfo

getAnonymousDeclaringClass

public ClassInfo getAnonymousDeclaringClass()

Returns the declaring class of an anonymous class or null

Specified by:

getAnonymousDeclaringClass in interface ClassInfo

getModifiers

public int getModifiers()

Returns the modifiers flags

Specified by:

getModifiers in interface ClassInfo

getName

public java.lang.String getName()

Returns the fully qualified name of the underlying class

Specified by:

getName in interface ClassInfo

getSuperclass

public ClassInfo getSuperclass()

Returns the class info of the superclass of the class represented by this info

Specified by:

getSuperclass in interface ClassInfo

getInterfaces

public ClassInfo[] getInterfaces()

Returns the class infos of the interfaces implemented by the class this info represents

Specified by:

getInterfaces in interface ClassInfo

getFields

public FieldInfo[] getFields()

Returns the field infos for the current class

Specified by:

getFields in interface ClassInfo

getConstructors

public ConstructorInfo[] getConstructors()

Returns the constructor infos for the current class

Specified by:

getConstructors in interface ClassInfo

getMethods

public MethodInfo[] getMethods()

Returns the method infos for the current class

Specified by:

getMethods in interface ClassInfo

getDeclaredClasses

public ClassInfo[] getDeclaredClasses()

Returns the classes and interfaces declared as members of the class represented by this ClassInfo object.

Specified by:

getDeclaredClasses in interface ClassInfo

getArrayType

public ClassInfo getArrayType()

Returns the array type that contains elements of this class

Specified by:

getArrayType in interface ClassInfo

equals

public boolean equals(java.lang.Object obj)

Indicates whether some other object is "equal to" this one

isInterface

public boolean isInterface()

Whether this object represents an interface

Specified by:

isInterface in interface ClassInfo

isArray

public boolean isArray()

Whether this object represents an array

Specified by:

isArray in interface ClassInfo

isPrimitive

public boolean isPrimitive()

Whether this object represents a primitive type

Specified by:

isPrimitive in interface ClassInfo

getComponentType

public ClassInfo getComponentType()

Returns the component type of this array type

Specified by:

getComponentType in interface ClassInfo

Throws:

java.lang.IllegalStateException - if this type do not represent an array