org.modeshape.jcr.query
Class JcrAbstractQuery

java.lang.Object
  org.modeshape.jcr.query.JcrAbstractQuery

All Implemented Interfaces:

Query

Direct Known Subclasses:

JcrQuery

public abstract class JcrAbstractQuery
extends Object
implements Query

Abstract implementation of JCR's Query interface.

Field Summary

protected JcrQueryContext	context
protected String	language
protected String	statement

Fields inherited from interface org.modeshape.jcr.api.query.Query

FULL_TEXT_SEARCH

Fields inherited from interface javax.jcr.query.Query

JCR_JQOM, JCR_SQL2, SQL, XPATH

Constructor Summary

protected

JcrAbstractQuery(JcrQueryContext context, String statement, String language, Path storedAtPath) Creates a new JCR Query by specifying the query statement itself, the language in which the query is stated, the QueryCommand representation and, optionally, the node from which the query was loaded.

Method Summary

protected void	checkForProblems(Problems problems)
protected JcrQueryContext	context()
String	getLanguage()
String	getStatement()
String	getStoredQueryPath()
protected Path	pathFor(String path)
Node	storeAsNode(String absPath)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.modeshape.jcr.api.query.Query

cancel

Methods inherited from interface javax.jcr.query.Query

bindValue, execute, getBindVariableNames, setLimit, setOffset

Field Detail

context

protected final JcrQueryContext context

language

protected final String language

statement

protected final String statement

Constructor Detail

JcrAbstractQuery

protected JcrAbstractQuery(JcrQueryContext context,
                           String statement,
                           String language,
                           Path storedAtPath)

Creates a new JCR Query by specifying the query statement itself, the language in which the query is stated, the QueryCommand representation and, optionally, the node from which the query was loaded. The language must be a string from among those returned by QueryManager#getSupportedQueryLanguages().

Parameters:

context - the context that was used to create this query and that will be used to execute this query; may not be null

statement - the original statement as supplied by the client; may not be null

language - the language obtained from the QueryParser; may not be null

storedAtPath - the path at which this query was stored, or null if this is not a stored query

Method Detail

context

protected final JcrQueryContext context()

pathFor

protected final Path pathFor(String path)

getLanguage

public String getLanguage()

Specified by:

getLanguage in interface Query

getStatement

public String getStatement()

Specified by:

getStatement in interface Query

getStoredQueryPath

public String getStoredQueryPath()
                          throws ItemNotFoundException

Specified by:

getStoredQueryPath in interface Query

Throws:

ItemNotFoundException

storeAsNode

public Node storeAsNode(String absPath)
                 throws PathNotFoundException,
                        ConstraintViolationException,
                        RepositoryException

Specified by:

storeAsNode in interface Query

Throws:

PathNotFoundException

ConstraintViolationException

RepositoryException

checkForProblems

protected void checkForProblems(Problems problems)
                         throws RepositoryException

Throws:

RepositoryException