Package com.netscape.jndi.ldap

Class ProviderUtils

java.lang.Object

com.netscape.jndi.ldap.ProviderUtils

class ProviderUtils
extends Object

Common utility methods

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DEFAULT_FILTER
(package private) static final String	hexDigits	Escape a byte array according to the RFC 2254

Constructor Summary

Constructors

Constructor	Description
ProviderUtils()

Method Summary

Modifier and Type	Method	Description
(package private) static String	attributesToFilter(Attributes attrs)	Convert Attribute List to a LDAP filter
(package private) static String	escapeBytes(byte[] bytes)
(package private) static String	escapeString(String str)	Escape a string according to the RFC 2254
(package private) static String	expandFilterExpr(String filterExpr, Object[] filterArgs)	Expand filterExpr.
(package private) static int	jndiSearchScopeToLdap(int jndiScope)
static void	main(String[] args)	Test
private static void	testAttributesToFilter()	A method used only for testing
private static void	testFilterExpr()	A method used only for testing

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_FILTER

public static final String DEFAULT_FILTER

See Also:

• Constant Field Values

hexDigits

static final String hexDigits

Escape a byte array according to the RFC 2254

See Also:

• Constant Field Values

Constructor Details

ProviderUtils

ProviderUtils()

Method Details

jndiSearchScopeToLdap

static int jndiSearchScopeToLdap(int jndiScope)
                          throws NamingException

Throws:

NamingException

attributesToFilter

static String attributesToFilter(Attributes attrs)
                          throws NamingException

Convert Attribute List to a LDAP filter

Parameters:

attrs - An Attribute List

Returns:

LDAP Filter

Throws:

NamingException

expandFilterExpr

static String expandFilterExpr(String filterExpr,
 Object[] filterArgs)
                        throws InvalidSearchFilterException

Expand filterExpr. Each occurrence of a variable "{n}", where n is a non-negative integer, is replaced with a variable from the filterArgs array indexed by the 'n'. FilterArgs can be Strings or byte[] and they are escaped according to the RFC2254

Throws:

InvalidSearchFilterException

escapeString

static String escapeString(String str)

Escape a string according to the RFC 2254

escapeBytes

static String escapeBytes(byte[] bytes)

testAttributesToFilter

private static void testAttributesToFilter()

A method used only for testing

testFilterExpr

private static void testFilterExpr()

A method used only for testing

main

public static void main(String[] args)

Test