Class FunctionTRIMLINES

java.lang.Object

com.igormaznitsa.jcp.expression.functions.AbstractFunction

com.igormaznitsa.jcp.expression.functions.AbstractStrConverter

com.igormaznitsa.jcp.expression.functions.FunctionTRIMLINES

All Implemented Interfaces:

ExpressionItem

public final class FunctionTRIMLINES
extends AbstractStrConverter

The class implements the TRIMLINES function handler

Author:

Igor Maznitsa (igor.maznitsa@igormaznitsa.com)

Field Summary

Fields inherited from class AbstractFunction

ALL_FUNCTIONS, EXECUTION_PREFIX, FUNCTION_NAME_MAP, UID_COUNTER

Constructor Summary

Constructors

Constructor	Description
FunctionTRIMLINES()

Method Summary

Modifier and Type	Method	Description
Value	executeStr(PreprocessorContext context, Value value)
String	getName()	Get the function name
String	getReference()	Get the function reference to be output for a help request
ValueType	getResultType()	Get the result type

Methods inherited from class AbstractStrConverter

getAllowedArgumentTypes, getArity

Methods inherited from class AbstractFunction

findForClass, findForName, getExpressionItemPriority, getExpressionItemType, toString

Methods inherited from class Object

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

Constructor Details

FunctionTRIMLINES

public FunctionTRIMLINES()

Method Details

getName

public String getName()

Description copied from class: AbstractFunction

Get the function name

Specified by:

getName in class AbstractFunction

Returns:

the function name in lower case, must not be null

executeStr

public Value executeStr(PreprocessorContext context,
 Value value)

Specified by:

executeStr in class AbstractStrConverter

getReference

public String getReference()

Description copied from class: AbstractFunction

Get the function reference to be output for a help request

Specified by:

getReference in class AbstractFunction

Returns:

the function information as a String, must not be null

getResultType

public ValueType getResultType()

Description copied from class: AbstractFunction

Get the result type

Specified by:

getResultType in class AbstractFunction

Returns:

the result type of the function, must not be null