com.googlecode.mjorm.query

Class QueryGroup

java.lang.Object

com.googlecode.mjorm.query.criteria.AbstractCriterion

com.googlecode.mjorm.query.QueryGroup

All Implemented Interfaces:

Criterion

public class QueryGroup
extends AbstractCriterion

Constructor Summary

Constructors

Constructor and Description
QueryGroup()
QueryGroup(java.util.Collection<Query> queries)
QueryGroup(Query... queries)

Method Summary

Methods

Modifier and Type	Method and Description
Query	add() Adds a AbstractQueryCriterion to the list of conditions.
QueryGroup	add(Query queryCriterion) Adds a AbstractQueryCriterion to this group.
QueryGroup	addAll(java.util.Collection<Query> queries) Adds a AbstractQueryCriterion to this group.
QueryGroup	addAll(Query... queries) Adds a AbstractQueryCriterion to this group.
static MqlCriterionFunction	createMqlDocumentFunction(java.lang.String functionName, java.lang.String operatorName, boolean allowQueryGroup, boolean allowQuery)
static MqlCriterionFunction	createMqlDocumentFunction(java.lang.String functionName, java.lang.String operatorName, boolean allowQueryGroup, boolean allowQuery, int exactArgs, int minArgs, int maxArgs, java.lang.Class<?>... types)
static MqlCriterionFunction	createMqlDocumentFunction(java.lang.String functionName, java.lang.String operatorName, int exactArgs, java.lang.Class<?>... types)
static MqlCriterionFunction	createMqlDocumentFunction(java.lang.String functionName, java.lang.String operatorName, int exactArgs, int minArgs, int maxArgs, java.lang.Class<?>... types)
java.lang.Object	toQueryObject(ObjectMapper mapper) Returns the query representation of the Criterion.

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryGroup

public QueryGroup()

QueryGroup

public QueryGroup(java.util.Collection<Query> queries)

QueryGroup

public QueryGroup(Query... queries)

Method Detail

add

public Query add()

Adds a AbstractQueryCriterion to the list of conditions.

Returns:

the AbstractQueryCriterion

add

public QueryGroup add(Query queryCriterion)

Adds a AbstractQueryCriterion to this group.

Parameters:

queryCriterion - the AbstractQueryCriterion

addAll

public QueryGroup addAll(java.util.Collection<Query> queries)

Adds a AbstractQueryCriterion to this group.

Parameters:

queryCriterion - the AbstractQueryCriterion

addAll

public QueryGroup addAll(Query... queries)

Adds a AbstractQueryCriterion to this group.

Parameters:

queryCriterion - the AbstractQueryCriterion

toQueryObject

public java.lang.Object toQueryObject(ObjectMapper mapper)

Returns the query representation of the Criterion. Most of the time this will be a DBObject, but it can be anything accepted by the MongoDB java driver.

Specified by:

toQueryObject in interface Criterion

Specified by:

toQueryObject in class AbstractCriterion

Parameters:

mapper - the ObjectMapper

Returns:

the Object

createMqlDocumentFunction

public static MqlCriterionFunction createMqlDocumentFunction(java.lang.String functionName,
                                             java.lang.String operatorName,
                                             boolean allowQueryGroup,
                                             boolean allowQuery)

createMqlDocumentFunction

public static MqlCriterionFunction createMqlDocumentFunction(java.lang.String functionName,
                                             java.lang.String operatorName,
                                             int exactArgs,
                                             int minArgs,
                                             int maxArgs,
                                             java.lang.Class<?>... types)

createMqlDocumentFunction

public static MqlCriterionFunction createMqlDocumentFunction(java.lang.String functionName,
                                             java.lang.String operatorName,
                                             int exactArgs,
                                             java.lang.Class<?>... types)

createMqlDocumentFunction

public static MqlCriterionFunction createMqlDocumentFunction(java.lang.String functionName,
                                             java.lang.String operatorName,
                                             boolean allowQueryGroup,
                                             boolean allowQuery,
                                             int exactArgs,
                                             int minArgs,
                                             int maxArgs,
                                             java.lang.Class<?>... types)