openjava.mop
Class ClassEnvironment

java.lang.Object
  |
  +--openjava.mop.Environment
        |
        +--openjava.mop.ClosedEnvironment
              |
              +--openjava.mop.ClassEnvironment

public final class ClassEnvironment

extends ClosedEnvironment

Nested Class Summary

Nested classes inherited from class openjava.mop.Environment

Environment.BasicVariableInfo, Environment.VariableInfo

Field Summary

private String	className
(package private) Hashtable	mapAnonDeclToClass Maps AllocationExpressions to the names ("1", etc.) of the inner classes which have been implicitly created for them.
private Vector	memberClasses

Fields inherited from class openjava.mop.ClosedEnvironment

symbol_table, table

Fields inherited from class openjava.mop.Environment

parent

Constructor Summary

ClassEnvironment(Environment e)

ClassEnvironment(Environment e, OJClass clazz)

ClassEnvironment(Environment e, String name)

Method Summary

private String	askParent(String sname)
String	currentClassName()
ClassEnvironment	getClassEnvironmentParent() Gets the nearest ancestor which is a ClassEnvironment, or null.
String	getClassName()
private static String	getFirst(String qname)
Vector	getMemberClasses()
private static String	getRest(String qname)
Environment.VariableInfo	lookupBind(String name) Looks up a binded type of the given variable or field name.
OJClass	lookupClass(String name) Looks a class object up.
private static OJField	pickupField(OJClass[] reftypes, String name)
void	recordClassName(String name)
void	recordMemberClass(String name)
void	recordMemberClass(String declarerName, String innerName) If this is a ClassEnvironment for declarerName, record new inner class innerName; otherwise, pass up the environment hierarchy.
String	toQualifiedName(String name) Obtains the fully-qualified name of the given class name.
String	toString()

Methods inherited from class openjava.mop.ClosedEnvironment

bindVariable, record

Methods inherited from class openjava.mop.Environment

bindVariable, getGlobalEnvironment, getPackage, getParent, isBind, isQualifiedName, isRegisteredModifier, lookupClass, toPackageName, toSimpleName

Methods inherited from class java.lang.Object

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

Field Detail

className

private String className

memberClasses

private Vector memberClasses

mapAnonDeclToClass

Hashtable mapAnonDeclToClass

Maps AllocationExpressions to the names ("1", etc.) of the inner classes which have been implicitly created for them. See Toolbox.lookupAnonymousClass(openjava.mop.ClassEnvironment, openjava.ptree.AllocationExpression).

Constructor Detail

ClassEnvironment

public ClassEnvironment(Environment e,
                        String name)

ClassEnvironment

public ClassEnvironment(Environment e)

ClassEnvironment

public ClassEnvironment(Environment e,
                        OJClass clazz)

Method Detail

getClassEnvironmentParent

public ClassEnvironment getClassEnvironmentParent()

Description copied from class: Environment

Gets the nearest ancestor which is a ClassEnvironment, or null.

Overrides:

getClassEnvironmentParent in class Environment

getClassName

public String getClassName()

getMemberClasses

public Vector getMemberClasses()

toString

public String toString()

Overrides:

toString in class ClosedEnvironment

recordClassName

public void recordClassName(String name)

recordMemberClass

public void recordMemberClass(String name)

recordMemberClass

public void recordMemberClass(String declarerName,
                              String innerName)

Description copied from class: Environment

If this is a ClassEnvironment for declarerName, record new inner class innerName; otherwise, pass up the environment hierarchy.

Overrides:

recordMemberClass in class Environment

Parameters:

declarerName - fully-qualified name of enclosing class

innerName - simple name of inner class

lookupClass

public OJClass lookupClass(String name)

Description copied from class: Environment

Looks a class object up.

Overrides:

lookupClass in class ClosedEnvironment

Parameters:

name - the name of the fully-qualified name of the class looked for

lookupBind

public Environment.VariableInfo lookupBind(String name)

Description copied from class: Environment

Looks up a binded type of the given variable or field name.

Overrides:

lookupBind in class ClosedEnvironment

Parameters:

name - the fully-qualified name of the class

pickupField

private static OJField pickupField(OJClass[] reftypes,
                                   String name)

toQualifiedName

public String toQualifiedName(String name)

Obtains the fully-qualified name of the given class name.

Overrides:

toQualifiedName in class Environment

Parameters:

name - a simple class name or a fully-qualified class name

Returns:

the fully-qualified name of the class

getFirst

private static final String getFirst(String qname)

getRest

private static final String getRest(String qname)

askParent

private String askParent(String sname)

currentClassName

public String currentClassName()

Overrides:

currentClassName in class Environment