com.edorasware.cloud.core.service.search

Class SearchUtils

java.lang.Object

com.edorasware.cloud.core.service.search.SearchUtils

public final class SearchUtils
extends Object

Static utility methods for the search implementation.

Constructor Summary

Constructors

Constructor and Description
SearchUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static com.google.common.base.Optional<com.edorasware.commons.core.query.Predicate>	assemblePredicatesWithAnd(Collection<com.edorasware.commons.core.query.Predicate> predicates) Combines predicates using the AND operation.
static com.google.common.base.Optional<com.edorasware.commons.core.query.Predicate>	assemblePredicatesWithOr(Collection<com.edorasware.commons.core.query.Predicate> predicates) Combines predicates using the OR operation.
static String	getStringWithWildcards(String value) Surrounds a string with wildcards, escaping any wildcards that may be in the source string.

Methods inherited from class java.lang.Object

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

Constructor Detail

SearchUtils

public SearchUtils()

Method Detail

assemblePredicatesWithAnd

public static com.google.common.base.Optional<com.edorasware.commons.core.query.Predicate> assemblePredicatesWithAnd(Collection<com.edorasware.commons.core.query.Predicate> predicates)

Combines predicates using the AND operation.

Parameters:

predicates - the input predicates

Returns:

the optional combined predicate

assemblePredicatesWithOr

public static com.google.common.base.Optional<com.edorasware.commons.core.query.Predicate> assemblePredicatesWithOr(Collection<com.edorasware.commons.core.query.Predicate> predicates)

Combines predicates using the OR operation.

Parameters:

predicates - the input predicates

Returns:

the optional combined predicate

getStringWithWildcards

public static String getStringWithWildcards(String value)

Surrounds a string with wildcards, escaping any wildcards that may be in the source string.

Parameters:

value - the input string

Returns:

the expanded string with wildcards