org.hibernate.loader.plan2.build.spi

Class QuerySpaceTreePrinter

java.lang.Object

org.hibernate.loader.plan2.build.spi.QuerySpaceTreePrinter

public class QuerySpaceTreePrinter
extends Object

Prints a QuerySpaces graph as a tree structure.

Intended for use in debugging, logging, etc.

Field Summary

Fields

Modifier and Type	Field and Description
static QuerySpaceTreePrinter	INSTANCE Singleton access

Constructor Summary

Constructors

Constructor and Description
QuerySpaceTreePrinter()

Method Summary

Methods

Modifier and Type	Method and Description
String	asString(QuerySpaces spaces, AliasResolutionContext aliasResolutionContext)
String	asString(QuerySpaces spaces, int depth, AliasResolutionContext aliasResolutionContext)
String	extractDetails(QuerySpace space)
void	write(QuerySpaces spaces, int depth, AliasResolutionContext aliasResolutionContext, PrintStream printStream)
void	write(QuerySpaces spaces, int depth, AliasResolutionContext aliasResolutionContext, PrintWriter printWriter)

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final QuerySpaceTreePrinter INSTANCE

Singleton access

Constructor Detail

QuerySpaceTreePrinter

public QuerySpaceTreePrinter()

Method Detail

asString

public String asString(QuerySpaces spaces,
              AliasResolutionContext aliasResolutionContext)

asString

public String asString(QuerySpaces spaces,
              int depth,
              AliasResolutionContext aliasResolutionContext)

write

public void write(QuerySpaces spaces,
         int depth,
         AliasResolutionContext aliasResolutionContext,
         PrintStream printStream)

write

public void write(QuerySpaces spaces,
         int depth,
         AliasResolutionContext aliasResolutionContext,
         PrintWriter printWriter)

extractDetails

public String extractDetails(QuerySpace space)