org.apache.derby.iapi.sql

Class StatementUtil

java.lang.Object

org.apache.derby.iapi.sql.StatementUtil

public class StatementUtil
extends java.lang.Object

Utilities for dealing with statements.

Method Summary

Modifier and Type	Method and Description
static SchemaDescriptor	getSchemaDescriptor(java.lang.String schemaName, boolean raiseError, DataDictionary dataDictionary, LanguageConnectionContext lcc, CompilerContext cc) Get the descriptor for the named schema.
static java.lang.String	typeName(int typeNumber)

Methods inherited from class java.lang.Object

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

Method Detail

typeName

public static java.lang.String typeName(int typeNumber)

getSchemaDescriptor

public static SchemaDescriptor getSchemaDescriptor(java.lang.String schemaName,
                                                   boolean raiseError,
                                                   DataDictionary dataDictionary,
                                                   LanguageConnectionContext lcc,
                                                   CompilerContext cc)
                                            throws StandardException

Get the descriptor for the named schema. If the schemaName parameter is NULL, it gets the descriptor for the current compilation schema.

Parameters:

schemaName - The name of the schema we're interested in. If the name is NULL, get the descriptor for the current compilation schema.

raiseError - True to raise an error if the schema does not exist, false to return null if the schema does not exist.

Returns:

Valid SchemaDescriptor or null if raiseError is false and the schema does not exist.

Throws:

StandardException - Schema does not exist and raiseError is true.