StaticValue (LibFormula 9.3.0.0-424 API)

java.lang.Object
- org.pentaho.reporting.libraries.formula.lvalues.AbstractLValue
- - org.pentaho.reporting.libraries.formula.lvalues.StaticValue

All Implemented Interfaces:

Serializable, Cloneable, LValue
```
public class StaticValue
extends AbstractLValue
```
Creation-Date: 08.10.2006, 11:34:40

Author:

Thomas Morgner

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor	Description
`StaticValue(Object value)`
`StaticValue(Object value, ParsePosition parsePosition)`
`StaticValue(Object value, Type type)`
`StaticValue(Object value, Type type, ParsePosition parsePosition)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`TypeValuePair`	`evaluate()`
`Object`	`getValue()`
`Type`	`getValueType()`	This function allows a program traversing the LibFormula object model to know what type this static value is.
`void`	`initialize(FormulaContext context)`
`boolean`	`isConstant()`	Checks whether the LValue is constant.
`String`	`toString()`

Methods inherited from class org.pentaho.reporting.libraries.formula.lvalues.AbstractLValue
clone, getChildValues, getContext, getParsePosition, setParsePosition

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

StaticValue
```
public StaticValue(Object value)
```

StaticValue

public StaticValue(Object value,
                   Type type)

StaticValue

public StaticValue(Object value,
                   ParsePosition parsePosition)

StaticValue

public StaticValue(Object value,
                   Type type,
                   ParsePosition parsePosition)

Method Detail
- initialize
```
public void initialize(FormulaContext context)
                throws EvaluationException
```
  Specified by:
  
  initialize in interface LValue
  
  Overrides:
  
  initialize in class AbstractLValue
  
  Throws:
  
  EvaluationException
- evaluate
```
public TypeValuePair evaluate()
```
- toString
```
public String toString()
```
  Overrides:
  
  toString in class Object
- isConstant
```
public boolean isConstant()
```
  Checks whether the LValue is constant. Constant lvalues always return the same value.
  
  Returns:
- getValue
```
public Object getValue()
```
- getValueType
```
public Type getValueType()
```
  This function allows a program traversing the LibFormula object model to know what type this static value is.
  
  Specified by:
  
  getValueType in interface LValue
  
  Overrides:
  
  getValueType in class AbstractLValue
  
  Returns:
  
  the type of the static value