com.orientechnologies.orient.core.sql.method.misc

Class OSQLMethodPrefix

java.lang.Object

com.orientechnologies.orient.core.sql.method.misc.OAbstractSQLMethod

com.orientechnologies.orient.core.sql.method.misc.OSQLMethodPrefix

All Implemented Interfaces:

OSQLMethod, Comparable<OSQLMethod>

public class OSQLMethodPrefix
extends OAbstractSQLMethod

Author:

Johann Sorel (Geomatys), Luca Garulli (l.garulli--(at)--orientdb.com)

Field Summary

Fields

Modifier and Type	Field and Description
static String	NAME

Constructor Summary

Constructors

Constructor and Description
OSQLMethodPrefix()

Method Summary

Modifier and Type	Method and Description
Object	execute(Object iThis, OIdentifiable iRecord, OCommandContext iContext, Object ioResult, Object[] iParams) Process a record.

Methods inherited from class com.orientechnologies.orient.core.sql.method.misc.OAbstractSQLMethod

compareTo, evaluateParameters, getMaxParams, getMinParams, getName, getParameterValue, getSyntax, toString

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final String NAME

See Also:

Constant Field Values

Constructor Detail

OSQLMethodPrefix

public OSQLMethodPrefix()

Method Detail

execute

public Object execute(Object iThis,
                      OIdentifiable iRecord,
                      OCommandContext iContext,
                      Object ioResult,
                      Object[] iParams)

Description copied from interface: OSQLMethod

Process a record.

iRecord - : current record

iContext - execution context

ioResult - : field value

iParams - : function parameters, number is ensured to be within minParams and maxParams.

Returns:

evaluation result