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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 | 85 |
1 files changed, 85 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 000000000..2056921d3 --- /dev/null +++ b/wizards/com/sun/star/wizards/common/Properties.java @@ -0,0 +1,85 @@ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF 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 . + */ +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. + */ +public class Properties extends HashMap<String,Object> +{ + + 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 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 && _oObjectArray.length > 0) + { + retproperties = new PropertyValue[_oObjectArray.length]; + for (int i = 0; i < _oObjectArray.length; i++) + { + retproperties[i] = (PropertyValue) _oObjectArray[i]; + } + } + return retproperties; + } +} |