/**
	LDAP Search Sample
			for Netscape Directory SDK 4.0

		Using: ldapSearch host username password filter

**/
import netscape.ldap.*;
import java.util.*;

public class ldapSearch {
	public static void main(String[] args) {

		LDAPConnection ld = null;
		LDAPEntry findEntry = null;
		LDAPSearchResults res;

		try {
			ld = new LDAPConnection(); // <--------------------- (2)

			String host = args[0];	//
			int port = 389;		// <------------------- (3)
			String buser = args[1];	//
			String bpass = args[2];	//

			ld.connect( host, port ,buser ,bpass); // <-------------- (1)

			String BaseDN = "o=ABC-Syouji, c=JP";		//
			int scope = LDAPConnection.SCOPE_SUB;		// <----- (5)
			String Filter = args[3];			//
			String Attlib[] = {"DN", "cn;lang-ja", "mail"};	//
			boolean typesOnly = false;

			res = ld.search(BaseDN,		// (a)
					scope,		// (b)
					Filter,		// (c)   <--------------------- (4)
					Attlib,		// (d)
					typesOnly  );	// (e)

			while ( res.hasMoreElements() ) {	// <----------- (6)

				try {
					findEntry = res.next();		// <---------------- (7)
				} catch ( LDAPException e ) {
					System.out.println( ">>>Error: " + e.toString() );
					continue;
				}

				System.out.println("DN: " + findEntry.getDN() );  // <---------- (8)

				LDAPAttributeSet findAttrs = findEntry.getAttributeSet();	//
				Enumeration enumAttrs = findAttrs.getAttributes();		// <- (9)

				while ( enumAttrs.hasMoreElements() ) {	// <--------------- (10)

/*				*/	LDAPAttribute anAttr = (LDAPAttribute)enumAttrs.nextElement();
/*	(11) --------------->	*/	String attrName = anAttr.getName();
/*				*/	System.out.print("\t" + attrName + ": ");

/*				*/	Enumeration enumVals = anAttr.getStringValues();
/*				*/	if (enumVals != null) {
/*	(12) --------------->	*/		while ( enumVals.hasMoreElements() ) {
/*				*/			String aVal = (String)enumVals.nextElement();
/*				*/			System.out.println(aVal);
/*				*/		}
					}

				}
			}

		} catch( LDAPException e ) {
          		System.out.println( ">>>Error: " + e.toString() );
		}

		if ( (ld != null) && ld.isConnected() ) {
			try {
			    ld.disconnect();					// <------- (13)
			} catch ( LDAPException e ) {
				System.out.println( ">>>Error: " + e.toString() );
			}
		}

	}

}