/**
* Licensed to Jasig under one or more contributor license
* agreements. See the NOTICE file distributed with this work
* for additional information regarding copyright ownership.
* Jasig licenses this file to you under the Apache License,
* Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a
* copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.jasig.portal.security.provider;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.sql.Timestamp;
import java.sql.Types;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Date;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.jasig.portal.AuthorizationException;
import org.jasig.portal.RDBMServices;
import org.jasig.portal.security.IPermission;
import org.jasig.portal.security.IPermissionStore;
/**
* Reference implementation of IPermissionStore. Performs CRUD operations
* on the UP_Permission table.
* @author Dan Ellentuck (de3@columbia.edu)
* @version $Revision: 19776 $
*/
public class RDBMPermissionImpl implements IPermissionStore {
private static final Log log = LogFactory.getLog(RDBMPermissionImpl.class);
private static RDBMPermissionImpl singleton;
// Prior to jdk 1.4, java.sql.Timestamp.getTime() truncated milliseconds.
private static boolean timestampHasMillis;
// sql Strings:
private static String PERMISSION_TABLE = "UP_PERMISSION";
private static String OWNER_COLUMN = "OWNER";
private static String PRINCIPAL_TYPE_COLUMN = "PRINCIPAL_TYPE";
private static String PRINCIPAL_KEY_COLUMN = "PRINCIPAL_KEY";
private static String ACTIVITY_COLUMN = "ACTIVITY";
private static String TARGET_COLUMN = "TARGET";
private static String TYPE_COLUMN = "PERMISSION_TYPE";
private static String EFFECTIVE_COLUMN = "EFFECTIVE";
private static String EXPIRES_COLUMN = "EXPIRES";
private static String allPermissionColumnsSql;
private static String deletePermissionSql;
private static String findPermissionSql;
private static String insertPermissionSql;
private static String selectPermissionSql;
private static String updatePermissionSql;
private static String PRINCIPAL_SEPARATOR = ".";
/**
* RDBMReferencePermission constructor comment.
*/
public RDBMPermissionImpl() {
super();
Date testDate = new Date();
Timestamp testTimestamp = new Timestamp(testDate.getTime());
timestampHasMillis = (testDate.getTime() == testTimestamp.getTime());
}
/**
* Add the IPermissions to the store.
* @param perms org.jasig.portal.security.IPermission[]
* @exception org.jasig.portal.AuthorizationException - wraps an Exception specific to the store.
*/
public void add(IPermission[] perms) throws AuthorizationException
{
if ( perms.length > 0 )
{
try
{
primAdd(perms);
}
catch (Exception ex)
{
log.error("Exception adding permissions " + perms, ex);
throw new AuthorizationException(ex);
}
}
}
/**
* Add the IPermission to the store.
* @param perm org.jasig.portal.security.IPermission
* @exception org.jasig.portal.AuthorizationException - wraps an Exception specific to the store.
*/
public void add(IPermission perm) throws AuthorizationException
{
Connection conn = null;
int rc = 0;
try
{
conn = RDBMServices.getConnection();
String sQuery = getInsertPermissionSql();
PreparedStatement ps = conn.prepareStatement(sQuery);
try
{
primAdd(perm, ps);
if (log.isDebugEnabled())
log.debug("RDBMPermissionImpl.add(): " + ps);
rc = ps.executeUpdate();
if ( rc != 1 )
{ throw new AuthorizationException("Problem adding Permission " + perm); }
}
finally
{ ps.close(); }
}
catch (Exception ex)
{
log.error("Exception adding permission [" + perm + "]", ex);
throw new AuthorizationException("Problem adding Permission " + perm);
}
finally
{ RDBMServices.releaseConnection(conn); }
}
/**
* Delete the IPermissions from the store.
* @param perms org.jasig.portal.security.IPermission[]
* @exception org.jasig.portal.AuthorizationException - wraps an Exception specific to the store.
*/
public void delete(IPermission[] perms) throws AuthorizationException
{
if ( perms.length > 0 )
{
try
{
primDelete(perms);
}
catch (Exception ex)
{
log.error("Exception deleting permissions " + Arrays.toString(perms), ex);
throw new AuthorizationException("Exception deleting permissions " + Arrays.toString(perms), ex);
}
}
}
/**
* Delete a single IPermission from the store.
* @param perm org.jasig.portal.security.IPermission
* @exception org.jasig.portal.AuthorizationException - wraps an Exception specific to the store.
*/
public void delete(IPermission perm) throws AuthorizationException
{
Connection conn = null;
try
{
conn = RDBMServices.getConnection();
String sQuery = getDeletePermissionSql();
PreparedStatement ps = conn.prepareStatement(sQuery);
try
{ primDelete(perm, ps); }
finally
{ ps.close(); }
}
catch (Exception ex)
{
log.error("Exception deleting permission [" + perm + "]", ex);
throw new AuthorizationException("Problem deleting Permission " + perm, ex);
}
finally
{ RDBMServices.releaseConnection(conn); }
}
/**
* Answer if this entity exists in the database.
* @return boolean
* @param perm org.jasig.portal.security.IPermission
* @exception java.sql.SQLException
*/
public boolean existsInDatabase(IPermission perm) throws AuthorizationException, SQLException
{
Connection conn = null;
try
{
conn = RDBMServices.getConnection();
String sQuery = getFindPermissionSql();
PreparedStatement ps = conn.prepareStatement(sQuery);
try
{
ps.setString(1, perm.getOwner());
ps.setInt (2, getPrincipalType(perm));
ps.setString(3, getPrincipalKey(perm));
ps.setString(4, perm.getActivity());
ps.setString(5, perm.getTarget());
if (log.isDebugEnabled())
log.debug("RDBMPermissionImpl.existsInDatabase(): " + ps);
ResultSet rs = ps.executeQuery();
try {
return ( rs.next() );
} finally {
rs.close();
}
}
finally
{ ps.close(); }
}
catch (Exception ex)
{
log.error("Exception determining whether " +
"permission [" + perm + "] exists in database.", ex);
throw new AuthorizationException("RDBMPermissionImpl.existsInDatabase(): " + ex);
}
finally
{
RDBMServices.releaseConnection(conn);
}
}
/**
* @return java.lang.String
*/
private static String getAllPermissionColumnsSql()
{
if ( allPermissionColumnsSql == null )
{
StringBuffer sqlBuff = new StringBuffer(200);
sqlBuff.append(OWNER_COLUMN);
sqlBuff.append(", ");
sqlBuff.append(PRINCIPAL_TYPE_COLUMN);
sqlBuff.append(", ");
sqlBuff.append(PRINCIPAL_KEY_COLUMN);
sqlBuff.append(", ");
sqlBuff.append(ACTIVITY_COLUMN);
sqlBuff.append(", ");
sqlBuff.append(TARGET_COLUMN);
sqlBuff.append(", ");
sqlBuff.append(TYPE_COLUMN);
sqlBuff.append(", ");
sqlBuff.append(EFFECTIVE_COLUMN);
sqlBuff.append(", ");
sqlBuff.append(EXPIRES_COLUMN);
allPermissionColumnsSql = sqlBuff.toString();
}
return allPermissionColumnsSql;
}
/**
* @return java.lang.String
*/
private static String getDeletePermissionSql()
{
if ( deletePermissionSql == null )
{
StringBuffer sqlBuff = new StringBuffer(200);
sqlBuff.append("DELETE FROM ");
sqlBuff.append(PERMISSION_TABLE);
sqlBuff.append(" WHERE ");
sqlBuff.append(OWNER_COLUMN);
sqlBuff.append(" = ? AND ");
sqlBuff.append(PRINCIPAL_TYPE_COLUMN);
sqlBuff.append(" = ? AND ");
sqlBuff.append(PRINCIPAL_KEY_COLUMN);
sqlBuff.append(" = ? AND ");
sqlBuff.append(ACTIVITY_COLUMN);
sqlBuff.append(" = ? AND ");
sqlBuff.append(TARGET_COLUMN);
sqlBuff.append(" = ? ");
deletePermissionSql = sqlBuff.toString();
}
return deletePermissionSql;
}
/**
* Insert the method's description here.
* Creation date: (11/6/01 5:19:57 PM)
* @return java.lang.String
*/
private static java.lang.String getFindPermissionSql()
{
if ( findPermissionSql == null )
{
StringBuffer sqlBuff = new StringBuffer(getSelectPermissionSql());
sqlBuff.append("WHERE ");
sqlBuff.append(OWNER_COLUMN);
sqlBuff.append(" = ? AND ");
sqlBuff.append(PRINCIPAL_TYPE_COLUMN);
sqlBuff.append(" = ? AND ");
sqlBuff.append(PRINCIPAL_KEY_COLUMN);
sqlBuff.append(" = ? AND ");
sqlBuff.append(ACTIVITY_COLUMN);
sqlBuff.append(" = ? AND ");
sqlBuff.append(TARGET_COLUMN);
sqlBuff.append(" = ? ");
sqlBuff.append(TYPE_COLUMN);
sqlBuff.append(" = ? ");
findPermissionSql = sqlBuff.toString();
}
return findPermissionSql;
}
/**
* @return java.lang.String
*/
private static String getInsertPermissionSql()
{
if ( insertPermissionSql == null )
{
StringBuffer sqlBuff = new StringBuffer(200);
sqlBuff.append("INSERT INTO ");
sqlBuff.append(PERMISSION_TABLE);
sqlBuff.append(" (");
sqlBuff.append(getAllPermissionColumnsSql());
sqlBuff.append(") VALUES (?, ?, ?, ?, ?, ?, ?, ?)");
insertPermissionSql = sqlBuff.toString();
}
return insertPermissionSql;
}
/**
* Returns the principal key portion of the IPermission principal.
* @return String
* @param principalString
*/
private String getPrincipalKey(String principalString)
{
return principalString.substring(principalString.indexOf(PRINCIPAL_SEPARATOR)+1);
}
/**
* Returns the principal key portion of the IPermission principal.
* @return String
* @param perm org.jasig.portal.security.IPermission
* @exception AuthorizationException
*/
private String getPrincipalKey(IPermission perm) throws AuthorizationException
{
return getPrincipalKey(perm.getPrincipal());
}
/**
* Returns the principal type portion of the principal.
* @return int
* @param principalString
*/
private int getPrincipalType(String principalString)
{
return Integer.parseInt(principalString.substring(0,principalString.indexOf(PRINCIPAL_SEPARATOR)));
}
/**
* Returns the principal type portion of the IPermission principal.
* @return int
* @param perm org.jasig.portal.security.IPermission
* @exception AuthorizationException
*/
private int getPrincipalType(IPermission perm) throws AuthorizationException
{
return getPrincipalType(perm.getPrincipal());
}
/**
* @return java.lang.String
*/
private static String getSelectPermissionSql()
{
if ( selectPermissionSql == null )
{
StringBuffer sqlBuff = new StringBuffer(200);
sqlBuff.append("SELECT ");
sqlBuff.append(getAllPermissionColumnsSql());
sqlBuff.append(" FROM ");
sqlBuff.append(PERMISSION_TABLE);
sqlBuff.append(" ");
selectPermissionSql = sqlBuff.toString();
}
return selectPermissionSql;
}
/**
* @return java.lang.String
*/
private static String getUpdatePermissionSql()
{
if ( updatePermissionSql == null )
{
StringBuffer sqlBuff = new StringBuffer(300);
sqlBuff.append("UPDATE ");
sqlBuff.append(PERMISSION_TABLE);
sqlBuff.append(" SET ");
sqlBuff.append(TYPE_COLUMN);
sqlBuff.append(" = ?, ");
sqlBuff.append(EFFECTIVE_COLUMN);
sqlBuff.append(" = ?, ");
sqlBuff.append(EXPIRES_COLUMN);
sqlBuff.append(" = ? WHERE ");
sqlBuff.append(OWNER_COLUMN);
sqlBuff.append(" = ? AND ");
sqlBuff.append(PRINCIPAL_TYPE_COLUMN);
sqlBuff.append(" = ? AND ");
sqlBuff.append(PRINCIPAL_KEY_COLUMN);
sqlBuff.append(" = ? AND ");
sqlBuff.append(ACTIVITY_COLUMN);
sqlBuff.append(" = ? AND ");
sqlBuff.append(TARGET_COLUMN);
sqlBuff.append(" = ? ");
updatePermissionSql = sqlBuff.toString();
}
return updatePermissionSql;
}
/**
* @return org.jasig.portal.security.IPermission
* @param rs java.sql.ResultSet
*/
private IPermission instanceFromResultSet(ResultSet rs) throws SQLException
{
Timestamp ts = null;
IPermission perm = newInstance(rs.getString(OWNER_COLUMN));
perm.setPrincipal(rs.getString(PRINCIPAL_TYPE_COLUMN) + "." + rs.getString(PRINCIPAL_KEY_COLUMN) );
perm.setActivity(rs.getString(ACTIVITY_COLUMN));
perm.setTarget(rs.getString(TARGET_COLUMN));
perm.setType(rs.getString(TYPE_COLUMN));
ts = rs.getTimestamp(EFFECTIVE_COLUMN);
if ( ts != null )
{ perm.setEffective(new Date(getTimestampMillis(ts))); }
ts = rs.getTimestamp(EXPIRES_COLUMN);
if ( ts != null )
{ perm.setExpires(new Date(getTimestampMillis(ts))); }
return perm;
}
/**
* Factory method for IPermissions
*/
public IPermission newInstance(String owner)
{
return new PermissionImpl(owner);
}
/**
* Add the IPermissions to the store.
* @param perms org.jasig.portal.security.IPermission[]
* @exception Exception
*/
private void primAdd(IPermission[] perms) throws Exception
{
Connection conn = null;
int rc = 0;
try
{
conn = RDBMServices.getConnection();
String sQuery = getInsertPermissionSql();
PreparedStatement ps = conn.prepareStatement(sQuery);
try
{
RDBMServices.setAutoCommit(conn, false);
for ( int i=0; i<perms.length; i++ )
{
primAdd(perms[i], ps);
if (log.isDebugEnabled())
log.debug("RDBMPermissionImpl.primAdd(): " + ps);
rc = ps.executeUpdate();
if ( rc != 1 )
{
String errMsg = "Problem adding " + perms[i] + " RC: " + rc;
log.error( errMsg);
RDBMServices.rollback(conn);
throw new AuthorizationException(errMsg);
}
}
}
finally
{ ps.close(); }
RDBMServices.commit(conn);
}
catch (Exception ex)
{
log.error("Exception adding permissions " + perms, ex);
RDBMServices.rollback(conn);
throw ex;
}
finally
{
try
{ RDBMServices.setAutoCommit(conn, true); }
finally
{ RDBMServices.releaseConnection(conn); }
}
}
/**
* Set the params on the PreparedStatement and execute the insert.
* @param perm org.jasig.portal.security.IPermission
* @param ps java.sql.PreparedStatement - the PreparedStatement for inserting a Permission row.
* @exception Exception
*/
private void primAdd(IPermission perm, PreparedStatement ps) throws Exception
{
java.sql.Timestamp ts = null;
// NON-NULL COLUMNS:
ps.clearParameters();
ps.setString(1, perm.getOwner());
ps.setInt( 2, getPrincipalType(perm));
ps.setString(3, getPrincipalKey(perm));
ps.setString(4, perm.getActivity());
ps.setString(5, perm.getTarget());
// TYPE:
if ( perm.getType() == null )
{ ps.setNull(6, Types.VARCHAR); }
else
{ ps.setString(6, perm.getType()); }
// EFFECTIVE:
if ( perm.getEffective() == null )
{ ps.setNull(7, Types.TIMESTAMP); }
else
{
ts = new java.sql.Timestamp(perm.getEffective().getTime());
ps.setTimestamp(7, ts);
}
// EXPIRES:
if ( perm.getExpires() == null )
{ ps.setNull(8, Types.TIMESTAMP); }
else
{
ts = new java.sql.Timestamp(perm.getExpires().getTime());
ps.setTimestamp(8, ts);
}
}
/**
* Delete the IPermissions from the store.
* @param perms org.jasig.portal.security.IPermission[]
* @exception Exception
*/
private void primDelete(IPermission[] perms) throws Exception
{
Connection conn = null;
try
{
conn = RDBMServices.getConnection();
String sQuery = getDeletePermissionSql();
PreparedStatement ps = conn.prepareStatement(sQuery);
try
{
RDBMServices.setAutoCommit(conn, false);
for ( int i=0; i<perms.length; i++ )
{ primDelete(perms[i], ps); }
}
finally
{ ps.close(); }
RDBMServices.commit(conn);
}
catch (Exception ex)
{
log.error("Exception deleting permissions [" + perms + "]", ex);
RDBMServices.rollback(conn);
throw ex;
}
finally
{
try
{ RDBMServices.setAutoCommit(conn, true); }
finally
{ RDBMServices.releaseConnection(conn); }
}
}
/**
* Set the params on the PreparedStatement and execute the delete.
* @param perm org.jasig.portal.security.IPermission
* @param ps java.sql.PreparedStatement - the PreparedStatement for deleting a Permission row.
* @return int - the return code from the PreparedStatement
* @exception Exception
*/
private int primDelete(IPermission perm, PreparedStatement ps) throws Exception
{
ps.clearParameters();
ps.setString(1, perm.getOwner());
ps.setInt( 2, getPrincipalType(perm));
ps.setString(3, getPrincipalKey(perm));
ps.setString(4, perm.getActivity());
ps.setString(5, perm.getTarget());
if (log.isDebugEnabled())
log.debug("RDBMPermissionImpl.primDelete(): " + ps);
return ps.executeUpdate();
}
/**
* Update the IPermissions in the store.
* @param perms org.jasig.portal.security.IPermission[]
* @exception Exception
*/
private void primUpdate(IPermission[] perms) throws Exception
{
Connection conn = null;
try
{
conn = RDBMServices.getConnection();
String sQuery = getUpdatePermissionSql();
PreparedStatement ps = conn.prepareStatement(sQuery);
try
{
RDBMServices.setAutoCommit(conn, false);
for ( int i=0; i<perms.length; i++ )
{ primUpdate(perms[i], ps); }
}
finally
{ ps.close(); }
RDBMServices.commit(conn);
}
catch (Exception ex)
{
log.error("Exception updating permissions " + perms, ex);
RDBMServices.rollback(conn);
throw ex;
}
finally
{
try
{ RDBMServices.setAutoCommit(conn, true); }
finally
{ RDBMServices.releaseConnection(conn); }
}
}
/**
* Set the params on the PreparedStatement and execute the update.
* @param perm org.jasig.portal.security.IPermission
* @param ps java.sql.PreparedStatement - the PreparedStatement for updating a Permission row.
* @return int - the return code from the PreparedStatement
* @exception Exception
*/
private int primUpdate(IPermission perm, PreparedStatement ps) throws Exception
{
java.sql.Timestamp ts = null;
// UPDATE COLUMNS:
ps.clearParameters();
// TYPE:
if ( perm.getType() == null )
{ ps.setNull(1, Types.VARCHAR); }
else
{ ps.setString(1, perm.getType()); }
// EFFECTIVE:
if ( perm.getEffective() == null )
{ ps.setNull(2, Types.TIMESTAMP); }
else
{
ts = new java.sql.Timestamp(perm.getEffective().getTime());
ps.setTimestamp(2, ts);
}
// EXPIRES:
if ( perm.getExpires() == null )
{ ps.setNull(3, Types.TIMESTAMP); }
else
{
ts = new java.sql.Timestamp(perm.getExpires().getTime());
ps.setTimestamp(3, ts);
}
// WHERE COLUMNS:
ps.setString(4, perm.getOwner());
ps.setInt( 5, getPrincipalType(perm));
ps.setString(6, getPrincipalKey(perm));
ps.setString(7, perm.getActivity());
ps.setString(8, perm.getTarget());
if (log.isDebugEnabled())
log.debug("RDBMPermissionImpl.primUpdate(): " + ps);
return ps.executeUpdate();
}
private void prepareSelectQuery(PreparedStatement stmt, String owner,
String principal, String activity,
String target, String type)
throws SQLException {
int i = 1;
if ( owner != null ) {
stmt.setString(i++, owner);
}
if ( principal != null ) {
stmt.setInt(i++, getPrincipalType(principal));
stmt.setString(i++, getPrincipalKey(principal));
}
if ( activity != null ) {
stmt.setString(i++, activity);
}
if ( target != null ) {
stmt.setString(i++, target);
}
if ( type != null ) {
stmt.setString(i++, type);
}
}
private String getSelectQuery(String owner, String principal, String activity,
String target, String type) {
StringBuffer sqlQuery = new StringBuffer(getSelectPermissionSql());
sqlQuery.append(" WHERE ");
if ( owner != null ) {
sqlQuery.append(OWNER_COLUMN);
sqlQuery.append(" = ? ");
} else {
sqlQuery.append("1 = 1 ");
}
if ( principal != null ) {
sqlQuery.append("AND ");
sqlQuery.append(PRINCIPAL_TYPE_COLUMN);
sqlQuery.append(" = ? AND ");
sqlQuery.append(PRINCIPAL_KEY_COLUMN);
sqlQuery.append(" = ? ");
}
if ( activity != null ) {
sqlQuery.append("AND ");
sqlQuery.append(ACTIVITY_COLUMN);
sqlQuery.append(" = ? ");
}
if ( target != null ) {
sqlQuery.append("AND ");
sqlQuery.append(TARGET_COLUMN);
sqlQuery.append(" = ? ");
}
if ( type != null ) {
sqlQuery.append("AND ");
sqlQuery.append(TYPE_COLUMN);
sqlQuery.append(" = ? ");
}
if (log.isTraceEnabled()) {
log.trace("Computed SQL query [" + sqlQuery + "] for owner=[" + owner + "] and principal=[" + principal +
"] and activity=[" + activity + "] and target=[" + target + "] and type=[" + type + "]");
}
return sqlQuery.toString();
}
/**
* Select the Permissions from the store.
* @param owner String - the Permission owner
* @param principal String - the Permission principal
* @param activity String - the Permission activity
* @exception org.jasig.portal.AuthorizationException - wraps an Exception specific to the store.
*/
public IPermission[] select
(String owner,
String principal,
String activity,
String target,
String type)
throws AuthorizationException
{
Connection conn = null;
PreparedStatement stmt = null;
ResultSet rs = null;
List<IPermission> perms = new ArrayList<IPermission>();
String query = getSelectQuery(owner, principal, activity, target, type);
try {
conn = RDBMServices.getConnection();
stmt = conn.prepareStatement(query);
prepareSelectQuery(stmt, owner, principal, activity, target, type);
try {
rs = stmt.executeQuery();
try {
while ( rs.next() )
{ perms.add(instanceFromResultSet(rs)); }
} finally { rs.close(); }
} finally { stmt.close(); }
} catch (SQLException sqle) {
log.error("Problem retrieving permissions", sqle);
throw new AuthorizationException("Problem retrieving Permissions [" + sqle.getMessage() + "] for query=[" + query +
"] for owner=[" + owner + "] and principal=[" + principal + "] and activity=[" + activity +
"] and target=[" + target + "] and type=[" + type + "]", sqle);
} finally { RDBMServices.releaseConnection(conn); }
if (log.isTraceEnabled()) {
log.trace("RDBMPermissionImpl.select(): [" + query + "] for owner=[" + owner + "] and principal=["
+ principal + "] and activity=[" + activity + "] and target=[" + target + "] and type=[" + type + "] returned permissions [" + perms + "]");
}
return ((IPermission[])perms.toArray(new IPermission[perms.size()]));
}
/**
* @return org.jasig.portal.security.provider.RDBMPermissionImpl
*/
public static synchronized RDBMPermissionImpl singleton()
{
if ( singleton == null )
{ singleton = new RDBMPermissionImpl(); }
return singleton;
}
/**
* Update the IPermissions in the store.
* @param perms org.jasig.portal.security.IPermission[]
* @exception org.jasig.portal.AuthorizationException - wraps an Exception specific to the store.
*/
public void update(IPermission[] perms) throws AuthorizationException
{
if ( perms.length > 0 )
{
try
{
primUpdate(perms);
}
catch (Exception ex)
{
log.error("Exception updating permissions " + perms, ex);
throw new AuthorizationException(ex);
}
}
}
/**
* Update a single IPermission in the store.
* @param perm org.jasig.portal.security.IPermission
* @exception org.jasig.portal.AuthorizationException - wraps an Exception specific to the store.
*/
public void update(IPermission perm) throws AuthorizationException
{
Connection conn = null;
try
{
conn = RDBMServices.getConnection();
String sQuery = getUpdatePermissionSql();
if (log.isDebugEnabled())
log.debug("RDBMPermissionImpl.update(): " + sQuery);
PreparedStatement ps = conn.prepareStatement(sQuery);
try
{ primUpdate(perm, ps); }
finally
{ ps.close(); }
}
catch (Exception ex)
{
log.error("Exception updating permission [" + perm + "]", ex);
throw new AuthorizationException("Problem updating Permission " + perm);
}
finally
{ RDBMServices.releaseConnection(conn); }
}
/**
* @return long
*/
private static long getTimestampMillis(Timestamp ts)
{
if ( timestampHasMillis )
{ return ts.getTime(); }
else
{ return (ts.getTime() + ts.getNanos() / 1000000); }
}
}