diff options
Diffstat (limited to 'base/common/src/com/netscape/certsrv/base/MetaInfo.java')
-rw-r--r-- | base/common/src/com/netscape/certsrv/base/MetaInfo.java | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/base/common/src/com/netscape/certsrv/base/MetaInfo.java b/base/common/src/com/netscape/certsrv/base/MetaInfo.java new file mode 100644 index 000000000..8aed6b840 --- /dev/null +++ b/base/common/src/com/netscape/certsrv/base/MetaInfo.java @@ -0,0 +1,115 @@ +// --- BEGIN COPYRIGHT BLOCK --- +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; version 2 of the License. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License along +// with this program; if not, write to the Free Software Foundation, Inc., +// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +// +// (C) 2007 Red Hat, Inc. +// All rights reserved. +// --- END COPYRIGHT BLOCK --- +package com.netscape.certsrv.base; + +import java.util.Enumeration; +import java.util.Hashtable; + +/** + * A class represents meta information. A meta information + * object is just a generic hashtable that is embedded into + * a request object. + * <P> + * + * @version $Revision$, $Date$ + */ +public class MetaInfo implements IAttrSet { + + /** + * + */ + private static final long serialVersionUID = 7722068404789828101L; + public static final String REQUEST_ID = "requestId"; + public static final String IN_LDAP_PUBLISH_DIR = "inLdapPublishDir"; + + private Hashtable<String, Object> content = new Hashtable<String, Object>(); + + /** + * Constructs a meta information. + * <P> + */ + public MetaInfo() { + } + + /** + * Returns a short string describing this certificate attribute. + * <P> + * + * @return information about this certificate attribute. + */ + public String toString() { + StringBuffer sb = new StringBuffer(); + + sb.append("[\n"); + sb.append(" Meta information:\n"); + Enumeration<String> enum1 = content.keys(); + + while (enum1.hasMoreElements()) { + String key = (String) enum1.nextElement(); + + sb.append(" " + key + " : " + content.get(key) + "\n"); + } + sb.append("]\n"); + return sb.toString(); + } + + /** + * Gets an attribute value. + * <P> + * + * @param name the name of the attribute to return. + * @exception EBaseException on attribute handling errors. + */ + public Object get(String name) throws EBaseException { + return content.get(name); + } + + /** + * Sets an attribute value. + * + * @param name the name of the attribute + * @param obj the attribute object. + * + * @exception EBaseException on attribute handling errors. + */ + public void set(String name, Object obj) throws EBaseException { + content.put(name, obj); + } + + /** + * Deletes an attribute value from this CertAttrSet. + * <P> + * + * @param name the name of the attribute to delete. + * @exception EBaseException on attribute handling errors. + */ + public void delete(String name) throws EBaseException { + content.remove(name); + } + + /** + * Returns an enumeration of the names of the attributes existing within + * this attribute. + * <P> + * + * @return an enumeration of the attribute names. + */ + public Enumeration<String> getElements() { + return content.keys(); + } +} |