diff options
Diffstat (limited to '')
| -rw-r--r-- | qadevOOo/runner/util/ValueComparer.java | 231 |
1 files changed, 231 insertions, 0 deletions
diff --git a/qadevOOo/runner/util/ValueComparer.java b/qadevOOo/runner/util/ValueComparer.java new file mode 100644 index 000000000..a581ad3cb --- /dev/null +++ b/qadevOOo/runner/util/ValueComparer.java @@ -0,0 +1,231 @@ +/* + * 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 util; + +import com.sun.star.beans.PropertyValue; +import java.lang.reflect.Array; +import java.lang.reflect.Field; +import java.lang.reflect.Modifier; +import com.sun.star.uno.Type; +import com.sun.star.uno.Enum; +import com.sun.star.uno.XInterface; +import com.sun.star.uno.Any; +import com.sun.star.uno.AnyConverter; +import java.util.HashMap; + + +public class ValueComparer { + + // Method to change a Value, thought for properties + public static boolean equalValue( Object first, Object second ) { + + if (first instanceof com.sun.star.uno.Any) { + try { + first = AnyConverter.toObject(((Any) first).getType(),first); + } catch (com.sun.star.lang.IllegalArgumentException iae) { + } + } + if (second instanceof com.sun.star.uno.Any) { + try { + second = AnyConverter.toObject(((Any) second).getType(),second); + } catch (com.sun.star.lang.IllegalArgumentException iae) { + } + } + boolean eq = false; + try { + if ( (first==null) || (second == null) ) { + eq = (first == second); + } + else { + if ( util.utils.isVoid(first) && util.utils.isVoid(second) ) { + eq=true; + } else if ( util.utils.isVoid(first) || util.utils.isVoid(second) ) { + eq = (first == second); + } else { + eq = compareObjects(first, second); + } + } + } + catch (Exception e) { + System.out.println("Exception occurred while comparing Objects"); + e.printStackTrace(); + } + return eq; + } // end of equalValue + + private static boolean compareArrayOfPropertyValue(PropertyValue[] pv1, PropertyValue[] pv2){ + if ( pv1.length != pv2.length) { + return false; + } + HashMap<String, Object> hm1 = new HashMap<String, Object>(); + boolean result = true; + int i = 0; + + for (i = 0; i < pv1.length; i++){ + hm1.put(pv1[i].Name, pv1[i].Value); + } + + i = 0; + while (i < pv2.length && result) { + result &= equalValue(hm1.get(pv2[i].Name),pv2[i].Value); + i++; + } + return result; + } + + private static boolean compareArrays(Object op1, Object op2) throws Exception { + + if (op1 instanceof PropertyValue[] && op2 instanceof PropertyValue[]) { + return compareArrayOfPropertyValue((PropertyValue[])op1,(PropertyValue[])op2); + } + boolean result = true; + if((op1.getClass().getComponentType() == op2.getClass().getComponentType()) + && (Array.getLength(op1) == Array.getLength(op2))) + { + for(int i = 0; i < Array.getLength(op1); ++ i) + result = result & compareObjects(Array.get(op1, i), Array.get(op2, i)); + } else { + result = false ; + } + + return result; + } + + private static boolean compareInterfaces(XInterface op1, XInterface op2) { + return op1 == op2; + } + + private static boolean compareUntil(Class<?> zClass, Class<?> untilClass, Object op1, Object op2) throws Exception { + boolean result = true; + + // write inherited members first + Class<?> superClass = zClass.getSuperclass(); + if(superClass != null && superClass != untilClass) + result = result & compareUntil(superClass, untilClass, op1, op2); + + Field fields[] = zClass.getDeclaredFields(); + + for(int i = 0; i < fields.length && result; ++ i) { + if((fields[i].getModifiers() & (Modifier.STATIC | Modifier.TRANSIENT)) == 0) { // neither static nor transient ? + Object obj1 = fields[i].get(op1); + Object obj2 = fields[i].get(op2); + if (obj1 instanceof com.sun.star.uno.Any) { + try { + if (utils.isVoid(obj1)) { + obj1 = null; + } else { + obj1 = AnyConverter.toObject(((Any) obj1).getType(),obj1); + } + } catch (com.sun.star.lang.IllegalArgumentException iae) { + } + } + if (obj2 instanceof com.sun.star.uno.Any) { + try { + if (utils.isVoid(obj2)) { + obj2 = null; + } else { + obj2 = AnyConverter.toObject(((Any) obj2).getType(),obj2); + } + } catch (com.sun.star.lang.IllegalArgumentException iae) { + } + } + + result = result & compareObjects(obj1, obj2); + + } + } + + return result; + } + + private static boolean compareStructs(Object op1, Object op2) throws Exception { + boolean result = true; + + if(op1.getClass() != op2.getClass()) + result = false; + else { + result = compareUntil(op1.getClass(), Object.class, op1, op2); + } + + return result; + } + + private static boolean compareThrowable(Throwable op1, Throwable op2) throws Exception { + boolean result = true; + + if(op1.getClass() != op2.getClass()) + result = false; + else { + result = compareUntil(op1.getClass(), Throwable.class, op1, op2); + + result = result & op1.getMessage().equals(op2.getMessage()); + } + + return result; + } + + private static boolean compareEnums(Enum en1, Enum en2) { + return en1.getValue() == en2.getValue(); + } + + private static boolean compareObjects(Object op1, Object op2) throws Exception { + if(op1 == op2) + return true; + else if(op1==null || op2 == null) + return op1 == op2; + else if(op1.getClass().isPrimitive() && op2.getClass().isPrimitive()) + return op1.equals(op2); + else if(op1.getClass() == Byte.class && op2.getClass() == Byte.class) + return op1.equals(op2); + else if(op1.getClass() == Type.class && op2.getClass() == Type.class) + return op1.equals(op2); + else if(op1.getClass() == Boolean.class && op2.getClass() == Boolean.class) + return op1.equals(op2); + else if(op1.getClass() == Short.class && op2.getClass() == Short.class) + return op1.equals(op2); + else if(Throwable.class.isAssignableFrom(op1.getClass()) && Throwable.class.isAssignableFrom(op2.getClass())) + return compareThrowable((Throwable)op1, (Throwable)op2); + else if(op1.getClass() == Integer.class && op2.getClass() == Integer.class) + return op1.equals(op2); + else if(op1.getClass() == Character.class && op2.getClass() == Character.class) + return op1.equals(op2); + else if(op1.getClass() == Long.class && op2.getClass() == Long.class) + return op1.equals(op2); + else if(op1.getClass() == Void.class && op2.getClass() == Void.class) + return op1.equals(op2); + else if(op1.getClass() == Float.class && op2.getClass() == Float.class) + return op1.equals(op2); + else if(op1.getClass() == Double.class && op2.getClass() == Double.class) + return op1.equals(op2); + else if(op1.getClass().isArray() && op2.getClass().isArray()) + return compareArrays(op1, op2); + else if(op1.getClass() == Void.class || op2.getClass() == void.class) // write nothing ? + return true; + else if(XInterface.class.isAssignableFrom(op1.getClass()) && XInterface.class.isAssignableFrom(op2.getClass())) + return compareInterfaces((XInterface)op1, (XInterface)op2); + else if(Enum.class.isAssignableFrom(op1.getClass()) && Enum.class.isAssignableFrom(op2.getClass())) + return compareEnums((Enum)op1, (Enum)op2); + else if(op1.getClass() == String.class && op2.getClass() == String.class) // is it a String ? + return ((String)op1).equals(op2); + else // otherwise it must be a struct + return compareStructs(op1, op2); + } + + +} |