org.nuxeo.ecm.core.opencmis.impl.server

Class CMISQLQueryMaker

java.lang.Object

org.nuxeo.ecm.core.opencmis.impl.server.CMISQLQueryMaker

All Implemented Interfaces:

QueryMaker

public class CMISQLQueryMaker
extends Object
implements QueryMaker

Transformer of CMISQL queries into real SQL queries for the actual database.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	CMISQLQueryMaker.AnalyzingWalker Walker of the WHERE clause to gather fulltext info.
static class	CMISQLQueryMaker.CMISQLMapMaker Map maker that can deal with aliased column names and computed values.
class	CMISQLQueryMaker.GeneratingWalker Walker of the WHERE clause that generates final SQL.
static class	CMISQLQueryMaker.SqlColumn Column corresponding to a returned value computed from an actual SQL expression.

Nested classes/interfaces inherited from interface org.nuxeo.ecm.core.storage.sql.jdbc.QueryMaker

QueryMaker.Query, QueryMaker.QueryCannotMatchException, QueryMaker.QueryMakerException

Field Summary

Fields

Modifier and Type	Field and Description
static String	CMIS_PREFIX
static String	DC_CREATED_KEY
static String	DC_CREATOR_KEY
static String	DC_FRAGMENT_NAME
static String	DC_LAST_CONTRIBUTOR_KEY
static String	DC_MODIFIED_KEY
static String	DC_TITLE_KEY
static Set<String>	NULL_IS_FALSE_COLUMNS
static String	NX_PREFIX
static String	REL_FRAGMENT_NAME
static String	REL_SOURCE_KEY
static String	REL_TARGET_KEY
boolean	skipDeleted
static String	TYPE

Constructor Summary

Constructors

Constructor and Description
CMISQLQueryMaker()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	accepts(String queryType) Checks if this query maker accepts a given query.
QueryMaker.Query	buildQuery(SQLInfo sqlInfo, Model model, Session.PathResolver pathResolver, String statement, QueryFilter queryFilter, Object... params) Builds the query.
String	getName() Gets the name for this query maker.

Methods inherited from class java.lang.Object

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

Field Detail

TYPE

public static final String TYPE

See Also:

Constant Field Values

CMIS_PREFIX

public static final String CMIS_PREFIX

See Also:

Constant Field Values

NX_PREFIX

public static final String NX_PREFIX

See Also:

Constant Field Values

DC_FRAGMENT_NAME

public static final String DC_FRAGMENT_NAME

See Also:

Constant Field Values

DC_TITLE_KEY

public static final String DC_TITLE_KEY

See Also:

Constant Field Values

DC_CREATOR_KEY

public static final String DC_CREATOR_KEY

See Also:

Constant Field Values

DC_CREATED_KEY

public static final String DC_CREATED_KEY

See Also:

Constant Field Values

DC_MODIFIED_KEY

public static final String DC_MODIFIED_KEY

See Also:

Constant Field Values

DC_LAST_CONTRIBUTOR_KEY

public static final String DC_LAST_CONTRIBUTOR_KEY

See Also:

Constant Field Values

REL_FRAGMENT_NAME

public static final String REL_FRAGMENT_NAME

See Also:

Constant Field Values

REL_SOURCE_KEY

public static final String REL_SOURCE_KEY

See Also:

Constant Field Values

REL_TARGET_KEY

public static final String REL_TARGET_KEY

See Also:

Constant Field Values

NULL_IS_FALSE_COLUMNS

public static final Set<String> NULL_IS_FALSE_COLUMNS

skipDeleted

public boolean skipDeleted

Constructor Detail

CMISQLQueryMaker

public CMISQLQueryMaker()

Method Detail

getName

public String getName()

Description copied from interface: QueryMaker

Gets the name for this query maker.

Specified by:

getName in interface QueryMaker

accepts

public boolean accepts(String queryType)

Description copied from interface: QueryMaker

Checks if this query maker accepts a given query.

Called first.

Specified by:

accepts in interface QueryMaker

Parameters:

queryType - the query

Returns:

true if the query is accepted

buildQuery

public QueryMaker.Query buildQuery(SQLInfo sqlInfo,
                          Model model,
                          Session.PathResolver pathResolver,
                          String statement,
                          QueryFilter queryFilter,
                          Object... params)
                            throws StorageException

Builds the query.

The optional parameters must be passed: params[0] is the NuxeoCmisService, optional params[1] is a type info map, optional params[2] is searchAllVersions (default Boolean.TRUE for this method).

Specified by:

buildQuery in interface QueryMaker

Parameters:

sqlInfo - the sql info

model - the model

pathResolver - the path resolver

statement - the query

queryFilter - the query filter

params - additional parameters, maker-specific

Throws:

StorageException