Package gudusoft.gsqlparser.resolver2.matcher

Class DefaultNameMatcher

Object

gudusoft.gsqlparser.resolver2.matcher.DefaultNameMatcher

All Implemented Interfaces:

INameMatcher

public class DefaultNameMatcher
extends Object
implements INameMatcher

Default implementation of INameMatcher. Uses case-insensitive matching (common default for most databases).

Constructor Summary

Constructors

Constructor	Description
DefaultNameMatcher()
DefaultNameMatcher(boolean caseSensitive)

Method Summary

Modifier and Type	Method	Description
boolean	isCaseSensitive()	Check if the matcher is case-sensitive
boolean	matches(String name1, String name2)	Check if two names match according to the matching rules.
boolean	matchesPattern(String name, String pattern)	Check if a name is a valid match for a pattern.
String	normalize(String name)	Normalize a name according to matching rules.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultNameMatcher

public DefaultNameMatcher()

DefaultNameMatcher

public DefaultNameMatcher(boolean caseSensitive)

Method Details

matches

public boolean matches(String name1,
 String name2)

Description copied from interface: INameMatcher

Check if two names match according to the matching rules.

Specified by:

matches in interface INameMatcher

Parameters:

name1 - First name

name2 - Second name

Returns:

true if names match

matchesPattern

public boolean matchesPattern(String name,
 String pattern)

Description copied from interface: INameMatcher

Check if a name is a valid match for a pattern. Used for prefix matching, wildcard matching, etc.

Specified by:

matchesPattern in interface INameMatcher

Parameters:

name - The name to test

pattern - The pattern to match against

Returns:

true if name matches pattern

normalize

public String normalize(String name)

Description copied from interface: INameMatcher

Normalize a name according to matching rules. E.g., convert to uppercase for Oracle, lowercase for PostgreSQL unquoted.

Specified by:

normalize in interface INameMatcher

Parameters:

name - Name to normalize

Returns:

Normalized name

isCaseSensitive

public boolean isCaseSensitive()

Description copied from interface: INameMatcher

Check if the matcher is case-sensitive

Specified by:

isCaseSensitive in interface INameMatcher

toString

public String toString()

Overrides:

toString in class Object