public class SearchQuery
extends java.lang.Object
Modifier and Type | Class and Description |
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static class |
SearchQuery.MATCHER
Rules to match two Strings.
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Constructor and Description |
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SearchQuery() |
SearchQuery(java.util.List<SearchQuery> childQueries, boolean negation, boolean isORMatch)
Constructor for a complex query, which consists of some children queries.
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SearchQuery(java.lang.String property, boolean negation, SearchComparatorType comparator, java.lang.Object objectValue, SearchQuery.MATCHER matcher)
Construct the query object
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Modifier and Type | Method and Description |
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void |
addBaseQuery(SearchQuery query) |
SearchQuery[] |
getBaseSearchQueryInOrder() |
java.lang.String |
getSearchByPropertyString() |
java.lang.String |
getSearchByValue()
Get the Search by Value.
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<T> T |
getSearchByValueObject(java.lang.Class<T> klass)
Get the search by value as
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SearchComparatorType |
getSearchComparator()
Returns the search comparator
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java.util.ArrayList<SearchQuery> |
getSearchQueries()
Get the Queries.
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SearchQuery.MATCHER |
getSearchValueMatch() |
boolean |
isANDMatch() |
boolean |
isComplexQuery()
Complex means this query contains some children queries, the query result will be intersection or union of children queries' results See
SearchQuery.isANDMatch() and SearchQuery.isORMatch() and SearchQuery.isNegativeMatch() A Complex query may be like: NOT (queryA OR (queryB AND queryC)) Simple query means this query has no children queries, but a simple property assertion. |
boolean |
isNegativeMatch() |
boolean |
isORMatch() |
java.lang.String |
toString() |
public SearchQuery()
public SearchQuery(java.util.List<SearchQuery> childQueries, boolean negation, boolean isORMatch)
childQueries
- children queries of this querynegation
- if true, then the NOT operator is applied.isORMatch
- if true the syntax among the child queries is 'OR', if false, the syntax among child queries is 'AND'public SearchQuery(java.lang.String property, boolean negation, SearchComparatorType comparator, java.lang.Object objectValue, SearchQuery.MATCHER matcher)
property
- name of the propertynegation
- negation valuecomparator
- comparatorobjectValue
- the valuematcher
- matcher valuepublic SearchComparatorType getSearchComparator()
public java.util.ArrayList<SearchQuery> getSearchQueries()
public void addBaseQuery(SearchQuery query)
public SearchQuery[] getBaseSearchQueryInOrder()
public java.lang.String getSearchByPropertyString()
public java.lang.String getSearchByValue()
public <T> T getSearchByValueObject(java.lang.Class<T> klass)
klass
- the object classpublic boolean isComplexQuery()
SearchQuery.isANDMatch()
and SearchQuery.isORMatch()
and SearchQuery.isNegativeMatch()
A Complex query may be like: NOT (queryA OR (queryB AND queryC)) Simple query means this query has no children queries, but a simple property assertion. A simple query may be like: NOT (description contains 'weather')public boolean isORMatch()
public boolean isANDMatch()
public boolean isNegativeMatch()
public SearchQuery.MATCHER getSearchValueMatch()
public java.lang.String toString()
toString
in class java.lang.Object