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Diffstat (limited to 'forms/qa/integration/forms/ControlValidator.java')
-rw-r--r-- | forms/qa/integration/forms/ControlValidator.java | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/forms/qa/integration/forms/ControlValidator.java b/forms/qa/integration/forms/ControlValidator.java new file mode 100644 index 000000000..fca013a19 --- /dev/null +++ b/forms/qa/integration/forms/ControlValidator.java @@ -0,0 +1,45 @@ +/* + * 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 integration.forms; + +/** base class for components validating the content of form controls + */ +public abstract class ControlValidator implements com.sun.star.form.validation.XValidator +{ + + public void addValidityConstraintListener(com.sun.star.form.validation.XValidityConstraintListener xValidityConstraintListener) + { + } + + public void removeValidityConstraintListener(com.sun.star.form.validation.XValidityConstraintListener xValidityConstraintListener) + { + } + + protected boolean isVoid( Object Value ) + { + try + { + return ( com.sun.star.uno.AnyConverter.getType(Value).getTypeClass() + == com.sun.star.uno.TypeClass.VOID ); + } + catch( java.lang.ClassCastException e ) + { + } + return false; + } +} |