org.teiid.metadata.index

Class SimpleIndexUtil

java.lang.Object

org.teiid.metadata.index.SimpleIndexUtil

public class SimpleIndexUtil
extends Object

IndexUtil

Field Summary

Fields

Modifier and Type	Field and Description
static boolean	CASE_SENSITIVE_INDEX_FILE_NAMES

Constructor Summary

Constructors

Constructor and Description
SimpleIndexUtil()

Method Summary

Modifier and Type	Method and Description
static IEntryResult[]	queryIndex(Index[] indexes, char[] pattern, boolean isPrefix, boolean isCaseSensitive, boolean returnFirstMatch) Return all index file records that match the specified record prefix or pattern.

Methods inherited from class java.lang.Object

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

Field Detail

CASE_SENSITIVE_INDEX_FILE_NAMES

public static final boolean CASE_SENSITIVE_INDEX_FILE_NAMES

See Also:

Constant Field Values

Constructor Detail

SimpleIndexUtil

public SimpleIndexUtil()

Method Detail

queryIndex

public static IEntryResult[] queryIndex(Index[] indexes,
                                        char[] pattern,
                                        boolean isPrefix,
                                        boolean isCaseSensitive,
                                        boolean returnFirstMatch)
                                 throws TeiidException

Return all index file records that match the specified record prefix or pattern. The pattern can be constructed from any combination of characters including the multiple character wildcard '*' and single character wildcard '?'. The prefix may be constructed from any combination of characters excluding the wildcard characters. The prefix specifies a fixed number of characters that the index record must start with.

Parameters:

monitor - an optional ProgressMonitor

indexes - the array of MtkIndex instances to query

pattern -

Returns:

results

Throws:

MetamatrixCoreException

TeiidException