Example usage for javax.naming.directory DirContext search

Introduction

In this page you can find the example usage for javax.naming.directory DirContext search.

Prototype

public NamingEnumeration<SearchResult> search(String name, String filter, SearchControls cons)
        throws NamingException;

Source Link

Document

Searches in the named context or object for entries that satisfy the given search filter.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    SearchControls ctls = new SearchControls();
    ctls.setSearchScope(SearchControls.SUBTREE_SCOPE);

    String filter = "(&(sn=YourName)(mail=*))";

    Hashtable<String, String> env = new Hashtable<String, String>();
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "yourURL");

    DirContext ctx = new InitialDirContext(env);

    NamingEnumeration e = ctx.search("", filter, ctls);

    while (e.hasMore()) {
        SearchResult entry = (SearchResult) e.next();
        System.out.println(entry.getName());
    }// w w w . j ava2  s  . c  o m
}

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From source file:Main.java

public static void main(String[] argv) throws Exception {
    String[] attrIDs = { "sn", "number", "value", "mail" };

    Attributes matchAttrs = new BasicAttributes(true);
    matchAttrs.put(new BasicAttribute("sn", "YourName"));
    matchAttrs.put(new BasicAttribute("mail"));

    Object obj = "yourObject";
    Hashtable<String, String> env = new Hashtable<String, String>();
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "yourURL");

    DirContext ctx = new InitialDirContext(env);

    NamingEnumeration e = ctx.search("ou=People", matchAttrs, attrIDs);

    while (e.hasMore()) {
        SearchResult entry = (SearchResult) e.next();
        System.out.println(entry.getName());
    }/*w ww. jav  a  2s.  c o  m*/
}

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From source file:FilterExample.java

public static void main(String[] argc) throws Exception {
    Hashtable env = new Hashtable(11);
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://MyHost/o=JNDIExample");

    DirContext dctx = new InitialDirContext(env);

    String filter = "(&(cn=E*)(account>1005))";

    NamingEnumeration result = dctx.search("ou=People", filter, null);

    while (result.hasMore()) {
        SearchResult sr = (SearchResult) result.next();
        System.out.println("Result = " + sr.getName());
    }/*from   ww  w  .  jav a 2  s  . co  m*/

}

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From source file:Main.java

public static void main(String args[]) throws Exception {
    Hashtable env = new Hashtable();
    env.put(Context.INITIAL_CONTEXT_FACTORY, INITCTX);
    env.put(Context.PROVIDER_URL, MY_HOST);
    DirContext ctx = new InitialDirContext(env);
    SearchControls constraints = new SearchControls();
    constraints.setSearchScope(SearchControls.SUBTREE_SCOPE);
    NamingEnumeration results = ctx.search(MY_SEARCHBASE, MY_FILTER, constraints);
    while (results != null && results.hasMore()) {
        SearchResult sr = (SearchResult) results.next();
        String dn = sr.getName() + ", " + MY_SEARCHBASE;

        System.out.println("Distinguished Name is " + dn);
        Attributes ar = ctx.getAttributes(dn, MY_ATTRS);
        if (ar == null) {
            System.out.println("Entry " + dn + " has none of the specified attributes\n");
            return;
        }//from   w w w. j  a  v a2  s  .  c  o  m
        for (int i = 0; i < MY_ATTRS.length; i++) {
            Attribute attr = ar.get(MY_ATTRS[i]);
            if (attr == null) {
                continue;
            }
            System.out.println(MY_ATTRS[i] + ":");
            for (Enumeration vals = attr.getAll(); vals.hasMoreElements();) {
                System.out.println("\t" + vals.nextElement());

            }
        }
    }
}

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From source file:SearchControlsExample.java

public static void main(String[] argc) throws Exception {
    Hashtable env = new Hashtable(11);
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://MyHost/o=JNDIExample");

    DirContext dctx = new InitialDirContext(env);

    String filter = "(&(cn=S*)(account>1005))";

    String[] attrIDs = { "cn", "email" };
    SearchControls sc = new SearchControls();
    sc.setReturningAttributes(attrIDs);/*www. j a v a2  s .c  o m*/

    NamingEnumeration result = dctx.search("ou=People", filter, sc);

    while (result.hasMore()) {
        SearchResult sr = (SearchResult) result.next();
        System.out.println("Result = " + sr.getName());
    }

}

---

From source file:SearchScopeExample.java

public static void main(String[] argc) {
    Hashtable env = new Hashtable(11);

    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://MyHost/o=JNDIExample");

    try {// www.  ja va2s .  c  om
        DirContext dctx = new InitialDirContext(env);

        String filter = "(&(cn=S*)(account>1000))";

        String[] attrIDs = { "cn", "email" };
        SearchControls sc = new SearchControls();
        sc.setReturningAttributes(attrIDs);
        sc.setSearchScope(SearchControls.SUBTREE_SCOPE);

        NamingEnumeration result = dctx.search("ou=People", filter, sc);

        while (result.hasMore()) {
            SearchResult sr = (SearchResult) result.next();
            System.out.println("Result = " + sr.getName());
        }
    } catch (NamingException e) {
        System.out.println(e);
    }
}

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From source file:SearchCountLimit.java

public static void main(String[] args) {

    // Set up the environment for creating the initial context
    Hashtable<String, Object> env = new Hashtable<String, Object>(11);
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://localhost:389/o=JNDITutorial");

    try {/*www  .  j a  v  a2  s.  c om*/
        // Create initial context
        DirContext ctx = new InitialDirContext(env);

        // Set search controls to limit count to 'expected'
        SearchControls ctls = new SearchControls();
        ctls.setCountLimit(expected);

        // Search for objects with those matching attributes
        NamingEnumeration answer = ctx.search("ou=People", "(sn=M*)", ctls);

        // Print the answer
        printSearchEnumeration(answer);

        // Close the context when we're done
        ctx.close();
    } catch (Exception e) {
        System.err.println(e);
    }
}

---

From source file:LdapSearch.java

public static void main(String[] args) throws Exception {
    Hashtable env = new Hashtable();

    String sp = "com.sun.jndi.ldap.LdapCtxFactory";
    env.put(Context.INITIAL_CONTEXT_FACTORY, sp);

    String ldapUrl = "ldap://localhost:389/dc=yourName, dc=com";
    env.put(Context.PROVIDER_URL, ldapUrl);

    DirContext dctx = new InitialDirContext(env);

    String base = "ou=People";

    SearchControls sc = new SearchControls();
    String[] attributeFilter = { "cn", "mail" };
    sc.setReturningAttributes(attributeFilter);
    sc.setSearchScope(SearchControls.SUBTREE_SCOPE);

    String filter = "(&(sn=W*)(l=Criteria*))";

    NamingEnumeration results = dctx.search(base, filter, sc);
    while (results.hasMore()) {
        SearchResult sr = (SearchResult) results.next();
        Attributes attrs = sr.getAttributes();

        Attribute attr = attrs.get("cn");
        System.out.print(attr.get() + ": ");
        attr = attrs.get("mail");
        System.out.println(attr.get());
    }/*from  w ww  .  j a v a2  s.  c om*/
    dctx.close();
}

---

From source file:SearchTimeLimit.java

public static void main(String[] args) {

    // Set up the environment for creating the initial context
    Hashtable<String, Object> env = new Hashtable<String, Object>(11);
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://localhost:389/o=JNDITutorial");

    try {/*from www .j a  va 2 s.co m*/
        // Create initial context
        DirContext ctx = new InitialDirContext(env);

        // Set search controls to limit count to 'timeout'
        SearchControls ctls = new SearchControls();
        ctls.setSearchScope(SearchControls.SUBTREE_SCOPE);
        ctls.setTimeLimit(timeout); //

        // Search for objects with those matching attributes
        NamingEnumeration answer = ctx.search("", "(objectclass=*)", ctls);

        // Print the answer
        printSearchEnumeration(answer);

        // Close the context when we're done
        ctx.close();
    } catch (TimeLimitExceededException e) {
        System.out.println("time limit exceeded");
    } catch (Exception e) {
        System.err.println(e);
    }
}

---

From source file:SearchWithFilterRetAll.java

public static void main(String[] args) {

    // Set up the environment for creating the initial context
    Hashtable<String, Object> env = new Hashtable<String, Object>(11);
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.PROVIDER_URL, "ldap://localhost:389/o=JNDITutorial");

    try {//from   w  w  w .j  a v a 2  s. c o  m
        // Create initial context
        DirContext ctx = new InitialDirContext(env);

        // Create default search controls
        SearchControls ctls = new SearchControls();

        // Specify the search filter to match
        // Ask for objects with attribute sn == Geisel and which have
        // the "mail" attribute.
        String filter = "(&(sn=Geisel)(mail=*))";

        // Search for objects using filter
        NamingEnumeration answer = ctx.search("ou=People", filter, ctls);

        // Print the answer
        // Search.printSearchEnumeration(answer);

        // Close the context when we're done
        ctx.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

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