org.tentackle.wurblet

Class ModelCommentSupport

java.lang.Object

org.tentackle.wurblet.ModelCommentSupport

public class ModelCommentSupport
extends Object

Support methods for model comment.

Author:

harald

Method Summary

Modifier and Type	Method and Description
static void	printComponents(Set<Relation> allRelations, Collection<Relation> compositeRelations, Collection<Entity> subEntities, String indent, PrintStream out) Recursively prints the components and sub-entities of an entity.
static void	printNonCompositeRelations(Entity entity, List<Relation> relations, boolean rootsFromForeignEntity, String indent, PrintStream out) Prints outgoing non-composite relations from components.
static void	printReferencedBy(Entity entity, Relation relation, String indent, PrintStream out) Prints the referencing relation.
static void	printSubEntities(Collection<Entity> subEntities, String indent, PrintStream out) Recursively prints the sub-entities of an entity.
static void	printVia(Relation relation, PrintStream out) Prints the attribute holding the link.

Methods inherited from class java.lang.Object

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

Method Detail

printVia

public static void printVia(Relation relation,
                            PrintStream out)

Prints the attribute holding the link.

Parameters:

relation - the relation

out - the output stream

printReferencedBy

public static void printReferencedBy(Entity entity,
                                     Relation relation,
                                     String indent,
                                     PrintStream out)

Prints the referencing relation.

Parameters:

entity - the referenced entity

relation - the relation

indent - the indent string

out - the output stream

printComponents

public static void printComponents(Set<Relation> allRelations,
                                   Collection<Relation> compositeRelations,
                                   Collection<Entity> subEntities,
                                   String indent,
                                   PrintStream out)

Recursively prints the components and sub-entities of an entity.

Parameters:

allRelations - set to avoid recursion loops

compositeRelations - the composite relations

subEntities - the sub entities

indent - the indent string

out - the output stream

printSubEntities

public static void printSubEntities(Collection<Entity> subEntities,
                                    String indent,
                                    PrintStream out)

Recursively prints the sub-entities of an entity.

Parameters:

subEntities - the sub entities

indent - the indent string

out - the output stream

printNonCompositeRelations

public static void printNonCompositeRelations(Entity entity,
                                              List<Relation> relations,
                                              boolean rootsFromForeignEntity,
                                              String indent,
                                              PrintStream out)

Prints outgoing non-composite relations from components.

Parameters:

entity - the root entity

relations - the outgoing relations

rootsFromForeignEntity - true if print roots from relation.foreignEntity else relation.entity

indent - the indent string

out - the output stream