Package org.apache.vxquery.xmlquery.query

Class VXQueryCompilationListener

java.lang.Object

org.apache.vxquery.xmlquery.query.VXQueryCompilationListener

All Implemented Interfaces:

XQueryCompilationListener

public class VXQueryCompilationListener
extends Object
implements XQueryCompilationListener

Constructor Summary

Constructors

Constructor	Description
VXQueryCompilationListener(boolean showAST, boolean showTET, boolean showOET, boolean showRP)

Method Summary

Modifier and Type	Method	Description
void	notifyCodegenResult(Module module)	Outputs the query inputs, outputs and user constraints for each module as result of code generation.
void	notifyOptimizedResult(Module module)	Outputs the optimized expression tree for the module in the format: "-- logical operator(if exists) | execution mode |" where execution mode can be one of: UNPARTITIONED,PARTITIONED,LOCAL
void	notifyParseResult(ModuleNode moduleNode)	Outputs the abstract syntax tree obtained from parsing by serializing the DomDriver object to a pretty-printed XML String.
void	notifyTranslationResult(Module module)	Outputs the syntax translation tree for the module in the format: "-- logical operator(if exists) | execution mode |" where execution mode can be one of: UNPARTITIONED,PARTITIONED,LOCAL
void	notifyTypecheckResult(Module module)

Methods inherited from class java.lang.Object

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

Constructor Detail

VXQueryCompilationListener

public VXQueryCompilationListener(boolean showAST,
                                  boolean showTET,
                                  boolean showOET,
                                  boolean showRP)

Method Detail

notifyCodegenResult

public void notifyCodegenResult(Module module)

Outputs the query inputs, outputs and user constraints for each module as result of code generation.

Specified by:

notifyCodegenResult in interface XQueryCompilationListener

Parameters:

module -

notifyTranslationResult

public void notifyTranslationResult(Module module)

Outputs the syntax translation tree for the module in the format: "-- logical operator(if exists) | execution mode |" where execution mode can be one of: UNPARTITIONED,PARTITIONED,LOCAL

Specified by:

notifyTranslationResult in interface XQueryCompilationListener

Parameters:

module -

notifyTypecheckResult

public void notifyTypecheckResult(Module module)

Specified by:

notifyTypecheckResult in interface XQueryCompilationListener

notifyOptimizedResult

public void notifyOptimizedResult(Module module)

Outputs the optimized expression tree for the module in the format: "-- logical operator(if exists) | execution mode |" where execution mode can be one of: UNPARTITIONED,PARTITIONED,LOCAL

Specified by:

notifyOptimizedResult in interface XQueryCompilationListener

Parameters:

module -

notifyParseResult

public void notifyParseResult(ModuleNode moduleNode)

Outputs the abstract syntax tree obtained from parsing by serializing the DomDriver object to a pretty-printed XML String.

Specified by:

notifyParseResult in interface XQueryCompilationListener

Parameters:

moduleNode -