XML.java

package org.objectweb.jonas.security.realm.lib;

import java.util.Enumeration;
import java.util.Hashtable;
import java.util.Vector;

public class XML {

    private XML() {

    }

    public static void appendVectorToBuffer(String name, StringBuffer buffer, Vector vector) {
        if (vector.size() > 0) {
            buffer.append(" " + name + "\"");
            int nb = 0;
            for (Enumeration e = vector.elements(); e.hasMoreElements();) {
                if (nb > 0) {
                    buffer.append(",");
                }
                String s = (String) e.nextElement();
                buffer.append(s);
                nb++;
            }
            buffer.append("\"");
        }
    }

    public static void xmlVector(StringBuffer buffer, Vector vector) {
        if (vector.size() > 0) {
            for (Enumeration e = vector.elements(); e.hasMoreElements();) {
                Object o = e.nextElement();
                buffer.append(o.toString());
                buffer.append("\n");
            }
        }
    }

    public static void xmlHashtable(StringBuffer buffer, Hashtable hashtable) {
        xmlHashtable(buffer, hashtable, "");
    }

    public static void xmlHashtable(StringBuffer buffer, Hashtable hashtable, String indent) {
        if (hashtable.size() > 0) {
            for (Enumeration e = hashtable.elements(); e.hasMoreElements();) {
                Object o = e.nextElement();
                buffer.append(indent + o.toString());
                buffer.append("\n");
            }
        }
    }

}

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