pruefskript.parser.nodes

Class StringNode

java.lang.Object

pruefskript.parser.nodes.AbstractNode

pruefskript.parser.nodes.StringNode

public class StringNode
extends AbstractNode

StringNode.

Author:

Group B5

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	value final String Attibut value.

Constructor Summary

Constructors

Constructor and Description
StringNode(java.lang.String value) StringNode.

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
int	hashCode()
AbstractReturnValue	interpret(CommunicationManager mgr) Interpret-Methode, die von den entsprechenden erbenden Klassen implementiert werden muss.
private java.lang.String	lookUpForVariables(CommunicationManager mgr, java.lang.String tempResult)
private java.lang.String	replaceDollarBracket(CommunicationManager mgr, java.lang.String str)
private java.lang.String	replaceDollarNoBracket(CommunicationManager mgr, java.lang.String str)
private java.lang.String	replaceMascSymbols(java.lang.String str, java.lang.String inputReplace, java.lang.String inputExp)
private java.lang.String	replaceProzBracket(CommunicationManager mgr, java.lang.String str)
private java.lang.String	replaceProzNoBracket(CommunicationManager mgr, java.lang.String str)
java.lang.String	toString()

Methods inherited from class pruefskript.parser.nodes.AbstractNode

isIDNode, isIdSetArrayNode, isIDSetNode, toIDNode, toIdSetArrayNode, toIDSetNode

Methods inherited from class java.lang.Object

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

Field Detail

value

private final java.lang.String value

final String Attibut value.

Constructor Detail

StringNode

public StringNode(java.lang.String value)

StringNode.

Parameters:

value - String

Method Detail

toString

public java.lang.String toString()

Specified by:

toString in class AbstractNode

equals

public boolean equals(java.lang.Object obj)

Specified by:

equals in class AbstractNode

hashCode

public int hashCode()

Specified by:

hashCode in class AbstractNode

interpret

public AbstractReturnValue interpret(CommunicationManager mgr)
                              throws VariableDoesNotExistException

Description copied from class: AbstractNode

Interpret-Methode, die von den entsprechenden erbenden Klassen implementiert werden muss.

Specified by:

interpret in class AbstractNode

Parameters:

mgr - The CommunicationManager to use.

Returns:

AbstractReturnValue

Throws:

VariableDoesNotExistException

replaceMascSymbols

private java.lang.String replaceMascSymbols(java.lang.String str,
                                            java.lang.String inputReplace,
                                            java.lang.String inputExp)

Parameters:

str - Die zu veraendernde zeichenkette.

inputReplace - Der Wert durch den ersetzt wird.

inputExp - Der regulaere Ausdruck dessen matches geaendert werden.

Returns:

die veraenderte zeichenkette.

lookUpForVariables

private java.lang.String lookUpForVariables(CommunicationManager mgr,
                                            java.lang.String tempResult)
                                     throws VariableDoesNotExistException

Parameters:

mgr - The CommunicationManager to use.

tempResult - .

Returns:

the value with replaced variables.

Throws:

VariableDoesNotExistException - Falls die gesuchte Variable nicht besteht. Am besten vorher mit contains pruefen.

replaceDollarNoBracket

private java.lang.String replaceDollarNoBracket(CommunicationManager mgr,
                                                java.lang.String str)
                                         throws VariableDoesNotExistException

Parameters:

mgr - The CommunicationManager to use.

str - der string zum durchsuchen.

Returns:

String: the value with replaces variables.

Throws:

VariableDoesNotExistException - if the variable doesnt exist.

replaceProzNoBracket

private java.lang.String replaceProzNoBracket(CommunicationManager mgr,
                                              java.lang.String str)
                                       throws VariableDoesNotExistException

Parameters:

mgr - The CommunicationManager to use.

str - der string zum durchsuchen.

Returns:

String: the value with replaces variables.

Throws:

VariableDoesNotExistException - if the variable doesnt exist.

replaceDollarBracket

private java.lang.String replaceDollarBracket(CommunicationManager mgr,
                                              java.lang.String str)
                                       throws VariableDoesNotExistException

Parameters:

mgr - The CommunicationManager to use.

str - der string zum durchsuchen.

Returns:

String: the value with replaces variables.

Throws:

VariableDoesNotExistException - if the variable doesnt exist.

replaceProzBracket

private java.lang.String replaceProzBracket(CommunicationManager mgr,
                                            java.lang.String str)
                                     throws VariableDoesNotExistException

Parameters:

mgr - The CommunicationManager to use.

str - der string zum durchsuchen.

Returns:

String: the value with replaces variables.

Throws:

VariableDoesNotExistException - if the variable doesnt exist.