com.japisoft.formula.node
Class ValueNode
java.lang.Object
com.japisoft.formula.node.AbstractNode
com.japisoft.formula.node.ValueNode
- Direct Known Subclasses:
- ValueNodeHP
- public class ValueNode
- extends AbstractNode
This node is for a value
More information at : http://www.japisoft.com
- Version:
- 1.0
- Author:
- (c) 2002-2003 JAPISOFT
- See Also:
AbstractNode
Methods inherited from class com.japisoft.formula.node.AbstractNode |
addChildNode, dump, getChildAt, getChildCount, getColumn, getContent, getLine, getPos, isLeaf, setContent, setOp, setPos, setPos |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
ValueNode
public ValueNode()
setString
public void setString(boolean string)
- Set the value as a string or as a double value
isString
public boolean isString()
- Returns:
- true if the value is string and false if the value is a double
setValue
public void setValue(java.lang.String val)
evaluate
public java.lang.Object evaluate(NodeContext ctx)
throws EvaluateException
- Specified by:
evaluate
in class AbstractNode
- Throws:
EvaluateException
toString
public java.lang.String toString()