org.drools.semantics.python
Class PythonExprAnalyzer

java.lang.Object
  org.drools.semantics.python.PythonExprAnalyzer

public class PythonExprAnalyzer
extends java.lang.Object

Analyzes python expressions for all mentioned variables.

Constructor Summary

PythonExprAnalyzer()
Construct.

Method Summary

Declaration[]

analyze(modType expr, java.util.List availDecls) Analyze an expression.

Methods inherited from class java.lang.Object

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

Constructor Detail

PythonExprAnalyzer

public PythonExprAnalyzer()

Construct.

Method Detail

analyze

public Declaration[] analyze(modType expr,
                             java.util.List availDecls)
                      throws java.lang.Exception

Analyze an expression.

Parameters:

expr - The expression to analyze.

availDecls - Total set of declarations available.

Returns:

The array of declarations used by the expression.

Throws:

java.lang.Exception - If an error occurs while attempting to analyze the expression.