com.orientechnologies.orient.graph.sql.functions

Class OSQLFunctionLabel

java.lang.Object

com.orientechnologies.orient.core.sql.functions.OSQLFunctionAbstract

com.orientechnologies.orient.core.sql.functions.OSQLFunctionConfigurableAbstract

com.orientechnologies.orient.graph.sql.functions.OSQLFunctionLabel

All Implemented Interfaces:

OSQLFunction

public class OSQLFunctionLabel
extends OSQLFunctionConfigurableAbstract

Hi-level function that return the label for both edges and vertices. The label could be bound to the class name.

Author:

Luca Garulli (l.garulli--(at)--orientdb.com)

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	NAME

Fields inherited from class com.orientechnologies.orient.core.sql.functions.OSQLFunctionConfigurableAbstract

configuredParameters

Fields inherited from class com.orientechnologies.orient.core.sql.functions.OSQLFunctionAbstract

maxParams, minParams, name

Constructor Summary

Constructors

Constructor and Description
OSQLFunctionLabel()

Method Summary

Modifier and Type	Method and Description
java.lang.Object	execute(java.lang.Object iThis, OIdentifiable iCurrentRecord, java.lang.Object iCurrentResult, java.lang.Object[] iParameters, OCommandContext iContext)
java.lang.String	getSyntax()

Methods inherited from class com.orientechnologies.orient.core.sql.functions.OSQLFunctionConfigurableAbstract

config, toString

Methods inherited from class com.orientechnologies.orient.core.sql.functions.OSQLFunctionAbstract

aggregateResults, filterResult, getDistributedStorageId, getMaxParams, getMinParams, getName, getResult, getSingleItem, getSingleProperty, mergeDistributedResult, returnDistributedResult, setResult, shouldMergeDistributedResult

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final java.lang.String NAME

See Also:

Constant Field Values

Constructor Detail

OSQLFunctionLabel

public OSQLFunctionLabel()

Method Detail

execute

public java.lang.Object execute(java.lang.Object iThis,
                                OIdentifiable iCurrentRecord,
                                java.lang.Object iCurrentResult,
                                java.lang.Object[] iParameters,
                                OCommandContext iContext)

getSyntax

public java.lang.String getSyntax()