Examples of anvil.database.PooledConnection

anvil.database.PooledConnection
Abstract class wrapping connection objects. @version $Revision: 1.2 $ @author Jani Lehtim�ki

  }


  
  private Object fetchChildren(boolean isTribe) 
  {
    PooledConnection connImpl = null;
    DirContext ctx = null;
    ArrayList result = new ArrayList();
  
    try {
      connImpl = realm.getConnection();
      ctx = (DirContext)connImpl.getConnection();
  
      if (isRoot) {
        NamingEnumeration enu = ctx.list(isTribe? "ou=groups" : "ou=users");
  
        while (enu.hasMore()) {

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  private synchronized boolean attach(String dn, Object res) throws OperationFailedException 
  {
    if (isRoot) {
      throw new OperationFailedException("Attach operation isn't allowed for synthetic root tribe!");
    }
    PooledConnection connImpl = null;
    DirContext ctx = null;
  
    try {
      connImpl = realm.getConnection();
      ctx = (DirContext)connImpl.getConnection();
  
      //check that this tribe isn't a member of the tribe being attached
      if (res instanceof LDAPTribe) {
        LDAPTribe parentCand = (LDAPTribe)res;
        String parentFail = parentCand.containsName(ctx, parentCand.fetchMembers(ctx), this.dn);

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  private synchronized boolean detach(String dn) throws OperationFailedException 
  {
    if (isRoot) {
      throw new OperationFailedException("Detach operation isn't allowed for synthetic root tribe!");
    }
    PooledConnection connImpl = null;
    DirContext ctx = null;
  
    try {
      connImpl = realm.getConnection();
      ctx = (DirContext)connImpl.getConnection();
  
      Attribute currMembers = fetchMembers(ctx);
      String result = containsName(ctx, currMembers, dn);
      if (result != null) {
        currMembers.remove(result);

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  }




  public void remove() throws OperationFailedException 
  {
    PooledConnection connImpl = null;
    DirContext ctx = null;
  
    try {
      connImpl = realm.getConnection();
      ctx = (DirContext)connImpl.getConnection();
  
      ctx.unbind(dn);
  
    } catch (NameNotFoundException e) {
      throw new OperationFailedException("Tribe '"+name+"' not found!");

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  public static final Any SUBTREE_SCOPE = Any.create(SearchControls.SUBTREE_SCOPE);
  
  
  private static final PooledConnection acquireConnection(Context context, String ckey)
  {
    PooledConnection connImpl = null;
    javax.naming.Context ctx = null;


    try {


      ConnectionManager manager = context.address().getZone().getManagerFor(ckey);
      connImpl = manager.acquire(ckey);
      return connImpl;


    } catch (CannotReturnPooledConnectionException e) {
      throw context.AcquireError(e.getMessage());
      
    } catch (NoConnectionPoolException e) {
      throw context.AcquireError("No such connection pool: " + ckey);
      
    } catch (Exception e) {
      if (ctx != null) {
        try {
          ctx.close();
        } catch (Exception e2) {
        }
      }
      connImpl.release();
      throw context.exception(e);
    }
  }

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  /// @synopsis NamingContext acquire(string poolName)
  /// @param poolName Configured pool name
  public static final Object[] p_acquire = { null, "key"};
  public static final Any acquire(Context context, String ckey)
  {
    PooledConnection connImpl = acquireConnection(context, ckey);
    if (connImpl == null) {
      return Any.NULL;
    } else {
      return new AnyNamingContext(connImpl);
    }

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  /// @synopsis Connection acquireConnection(string name)
  /// @throws AcquireError
  public static final Object[] p_acquireConnection = { null, "*name", null };
  public Any m_acquireConnection(Context context, String name)
  {
    PooledConnection connection = null;
    try {
      if (_conf.getType() == Configurable.POOL) {
        connection = _conf.getParent().acquireConnection(((PoolPreferences)_conf).getName());
      } else if (_conf instanceof Zone) {
        if (name == null) {

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Related Classes of anvil.database.PooledConnection

anvil.brain.Brain

anvil.core.naming.NamingModule

anvil.core.sql.SQLModule

anvil.core.system.AnyConfigurable

anvil.server.db.DBRealm

anvil.server.ldap.LDAPCitizen

anvil.server.ldap.LDAPRealm

anvil.server.ldap.LDAPTribe

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