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Diffstat (limited to 'wizards/com/sun/star/wizards/common/Properties.java')
-rw-r--r-- | wizards/com/sun/star/wizards/common/Properties.java | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/wizards/com/sun/star/wizards/common/Properties.java b/wizards/com/sun/star/wizards/common/Properties.java new file mode 100644 index 000000000000..6b4155d15adf --- /dev/null +++ b/wizards/com/sun/star/wizards/common/Properties.java @@ -0,0 +1,126 @@ +/* + ************************************************************************ + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +/* + * Properties.java + * + * Created on 1. Oktober 2003, 17:16 + */ +package com.sun.star.wizards.common; + +import com.sun.star.beans.PropertyValue; +import java.util.*; + +/** + * Simplifies handling Arrays of PropertyValue. + * To make a use of this class, instantiate it, and call + * the put(propName,propValue) method. + * caution: propName should always be a String. + * When finished, call the getProperties() method to get an array of the set properties. + * @author rp + */ +public class Properties extends Hashtable +{ + + public static Object getPropertyValue(PropertyValue[] props, String propName) + { + for (int i = 0; i < props.length; i++) + { + if (propName.equals(props[i].Name)) + { + return props[i].Value; + } + } + throw new IllegalArgumentException("Property '" + propName + "' not found."); + } + + public static boolean hasPropertyValue(PropertyValue[] props, String propName) + { + for (int i = 0; i < props.length; i++) + { + if (propName.equals(props[i].Name)) + { + return true; + } + } + return false; + } + + public PropertyValue[] getProperties() + { + return getProperties(this); + } + + public static PropertyValue[] getProperties(Map map) + { + PropertyValue[] pv = new PropertyValue[map.size()]; + + Iterator it = map.keySet().iterator(); + for (int i = 0; i < pv.length; i++) + { + pv[i] = createProperty((String) it.next(), map); + } + return pv; + } + + public static PropertyValue createProperty(String name, Map map) + { + return createProperty(name, map.get(name)); + } + + public static PropertyValue createProperty(String name, Object value) + { + PropertyValue pv = new PropertyValue(); + pv.Name = name; + pv.Value = value; + return pv; + } + + public static PropertyValue createProperty(String name, Object value, int handle) + { + PropertyValue pv = createProperty(name, value); + pv.Handle = handle; + return pv; + } + + public static PropertyValue[] convertToPropertyValueArray(Object[] _oObjectArray) + { + PropertyValue[] retproperties = null; + if (_oObjectArray != null) + { + if (_oObjectArray.length > 0) + { + retproperties = new PropertyValue[_oObjectArray.length]; + for (int i = 0; i < _oObjectArray.length; i++) + { + retproperties[i] = (PropertyValue) _oObjectArray[i]; + } + } + } + return retproperties; + } +} |