org.apache.juddi.query
Class FindBindingByTModelKeyQuery

java.lang.Object
  org.apache.juddi.query.EntityQuery
      org.apache.juddi.query.BindingTemplateQuery
          org.apache.juddi.query.FindBindingByTModelKeyQuery

public class FindBindingByTModelKeyQuery
extends BindingTemplateQuery

Returns the list of binding keys possessing the tModels in the passed tModelBag. Output is restricted by list of binding keys passed in. If null, all bindings are searched. Output is produced by building the appropriate JPA query based on input and find qualifiers. From specification: "This collection of tModelKey elements represent in part or in whole the technical fingerprint of the bindingTemplate structures for which the search is being performed. At least one of either a tModelBag or a find_tModel argument SHOULD be supplied, unless a categoryBag based search is being used. If a find_tModel argument is specified (see above), it is treated as an embedded inquiry. The tModelKeys returned as a result of this embedded find_tModel argument are used as if they had been supplied in a tModelBag argument. Changing the order of the keys in the collection or specifying the same tModelKey more than once does not change the behavior of the find. By default, only bindingTemplates that have a technical fingerprint containing all of the supplied tModelKeys match (logical AND). Specifying appropriate findQualifiers can override this behavior so that bindingTemplates with a technical fingerprint containing any of the specified tModelKeys are returned (logical OR)."

Author:

Jeff Faath

Field Summary

static String	ENTITY_NAME_CHILD
protected static String	entityAliasChild

Fields inherited from class org.apache.juddi.query.BindingTemplateQuery

ENTITY_ALIAS, ENTITY_FIELD, ENTITY_NAME, KEY_NAME_PARENT, selectSQL, SIGNATURE_PRESENT

Fields inherited from class org.apache.juddi.query.EntityQuery

DEFAULT_MAXINCLAUSE, DEFAULT_MAXROWS, KEY_NAME, SIGNATURE_FIELD, TEMP_ENTITY_ALIAS, TEMP_ENTITY_NAME, TEMP_ENTITY_PK_KEY_NAME, TEMP_ENTITY_PK_TXID_NAME

Constructor Summary

FindBindingByTModelKeyQuery()

Method Summary

static void	appendConditions(DynamicQuery qry, FindQualifiers fq, List<String> tmodelKeys)
static void	appendJoinTables(DynamicQuery qry, FindQualifiers fq, List<String> tmodelKeys)
static List<?>	select(javax.persistence.EntityManager em, FindQualifiers fq, TModelBag tModels, String parentKey, List<?> keysIn, DynamicQuery.Parameter... restrictions)

Methods inherited from class org.apache.juddi.query.BindingTemplateQuery

getSelectSQL

Methods inherited from class org.apache.juddi.query.EntityQuery

buildAlias, getPagedResult, getQueryResult, storeIntermediateKeySetResults

Methods inherited from class java.lang.Object

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

Field Detail

ENTITY_NAME_CHILD

public static final String ENTITY_NAME_CHILD

See Also:

Constant Field Values

entityAliasChild

protected static String entityAliasChild

Constructor Detail

FindBindingByTModelKeyQuery

public FindBindingByTModelKeyQuery()

Method Detail

select

public static List<?> select(javax.persistence.EntityManager em,
                             FindQualifiers fq,
                             TModelBag tModels,
                             String parentKey,
                             List<?> keysIn,
                             DynamicQuery.Parameter... restrictions)

appendConditions

public static void appendConditions(DynamicQuery qry,
                                    FindQualifiers fq,
                                    List<String> tmodelKeys)

appendJoinTables

public static void appendJoinTables(DynamicQuery qry,
                                    FindQualifiers fq,
                                    List<String> tmodelKeys)