org.gjt.sp.jedit.bsh

Class BSHPackageDeclaration

java.lang.Object

org.gjt.sp.jedit.bsh.BSHPackageDeclaration

public class BSHPackageDeclaration
extends java.lang.Object

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected org.gjt.sp.jedit.bsh.Node[]	children
protected int	id
static org.gjt.sp.jedit.bsh.SimpleNode	JAVACODE
protected org.gjt.sp.jedit.bsh.Node	parent

Constructor Summary

Constructors

Constructor and Description
BSHPackageDeclaration(int id)

Method Summary

Modifier and Type	Method and Description
void	dump(java.lang.String prefix)
java.lang.Object	eval(CallStack callstack, Interpreter interpreter) This is the general signature for evaluation of a node.
org.gjt.sp.jedit.bsh.SimpleNode	getChild(int i)
int	getLineNumber() Get the line number of the starting token
java.lang.String	getSourceFile() Get the name of the source file (or more generally source) of the text from which this node was parsed.
java.lang.String	getText() Get the text of the tokens comprising this node.
void	jjtAddChild(org.gjt.sp.jedit.bsh.Node n, int i) This method tells the node to add its argument to the node's list of children.
void	jjtClose() This method is called after all the child nodes have been added.
org.gjt.sp.jedit.bsh.Node	jjtGetChild(int i) This method returns a child node.
int	jjtGetNumChildren() Return the number of children the node has.
org.gjt.sp.jedit.bsh.Node	jjtGetParent()
void	jjtOpen() This method is called after the node has been made the current node.
void	jjtSetParent(org.gjt.sp.jedit.bsh.Node n) This pair of methods are used to inform the node of its parent.
void	prune() Detach this node from its parent.
void	setSourceFile(java.lang.String sourceFile) Set the name of the source file (or more generally source) of the text from which this node was parsed.
java.lang.String	toString()
java.lang.String	toString(java.lang.String prefix)

Methods inherited from class java.lang.Object

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

Field Detail

JAVACODE

public static org.gjt.sp.jedit.bsh.SimpleNode JAVACODE

parent

protected org.gjt.sp.jedit.bsh.Node parent

children

protected org.gjt.sp.jedit.bsh.Node[] children

id

protected int id

Constructor Detail

BSHPackageDeclaration

public BSHPackageDeclaration(int id)

Method Detail

eval

public java.lang.Object eval(CallStack callstack,
                             Interpreter interpreter)
                      throws EvalError

This is the general signature for evaluation of a node.

Throws:

EvalError

jjtOpen

public void jjtOpen()

This method is called after the node has been made the current node. It indicates that child nodes can now be added to it.

jjtClose

public void jjtClose()

This method is called after all the child nodes have been added.

jjtSetParent

public void jjtSetParent(org.gjt.sp.jedit.bsh.Node n)

This pair of methods are used to inform the node of its parent.

jjtGetParent

public org.gjt.sp.jedit.bsh.Node jjtGetParent()

jjtAddChild

public void jjtAddChild(org.gjt.sp.jedit.bsh.Node n,
                        int i)

This method tells the node to add its argument to the node's list of children.

jjtGetChild

public org.gjt.sp.jedit.bsh.Node jjtGetChild(int i)

This method returns a child node. The children are numbered from zero, left to right.

getChild

public org.gjt.sp.jedit.bsh.SimpleNode getChild(int i)

jjtGetNumChildren

public int jjtGetNumChildren()

Return the number of children the node has.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

toString

public java.lang.String toString(java.lang.String prefix)

dump

public void dump(java.lang.String prefix)

prune

public void prune()

Detach this node from its parent. This is primarily useful in node serialization. (see BSHMethodDeclaration)

setSourceFile

public void setSourceFile(java.lang.String sourceFile)

Set the name of the source file (or more generally source) of the text from which this node was parsed.

getSourceFile

public java.lang.String getSourceFile()

Get the name of the source file (or more generally source) of the text from which this node was parsed. This will recursively search up the chain of parent nodes until a source is found or return a string indicating that the source is unknown.

getLineNumber

public int getLineNumber()

Get the line number of the starting token

getText

public java.lang.String getText()

Get the text of the tokens comprising this node.