org.hawkular.inventory.base

Class Query.SymmetricExtender

java.lang.Object

org.hawkular.inventory.base.Query.SymmetricExtender

Enclosing class:

Query

public static final class Query.SymmetricExtender
extends Object

Constructs a query fragment tree by extending all the leaves with a uniform set of filters at a time.

Method Summary

Modifier and Type	Method and Description
Query.SymmetricExtender	filter() Modifies this extender to append filter fragments with future calls to with() methods.\
Query	get()
Query.SymmetricExtender	path() Modifies this extender to append path fragments with future calls to with() methods.
Query.SymmetricExtender	with(Filter... filters) Appends the filters as query fragments determined by the last call to filter() or path().
Query.SymmetricExtender	with(Filter[][] filters) Appends the filters as query fragments determined by the last call to filter() or path().
Query.SymmetricExtender	with(Query other) Appends the provided query to the leaves of the current query tree, converting all its fragments to the current fragment type (determined by the last call to filter() or path()).
Query.SymmetricExtender	withExact(Query other) Appends the provided query to the leaves of the current query tree, leaving the type of its fragments as they originally were.

Methods inherited from class java.lang.Object

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

Method Detail

path

public Query.SymmetricExtender path()

Modifies this extender to append path fragments with future calls to with() methods.

Returns:

this instance

filter

public Query.SymmetricExtender filter()

Modifies this extender to append filter fragments with future calls to with() methods.\

Returns:

this instance

with

public Query.SymmetricExtender with(Query other)

Appends the provided query to the leaves of the current query tree, converting all its fragments to the current fragment type (determined by the last call to filter() or path()).

Parameters:

other - the query to append

Returns:

this instance

withExact

public Query.SymmetricExtender withExact(Query other)

Appends the provided query to the leaves of the current query tree, leaving the type of its fragments as they originally were.

Parameters:

other - the query to append

Returns:

this instance

with

public Query.SymmetricExtender with(Filter[][] filters)

Appends the filters as query fragments determined by the last call to filter() or path().

The filters is an array of arrays representing a new set of branches to be created at all the leaves of the current query tree.

Parameters:

filters - the filters to append to the leaves of the query tree

Returns:

this instance

with

public Query.SymmetricExtender with(Filter... filters)

Appends the filters as query fragments determined by the last call to filter() or path().

Parameters:

filters - the filters to append to the leaves of the query tree

Returns:

this instance

get

public Query get()

Returns:

the final query.