diff options
Diffstat (limited to 'reportbuilder/java/org/libreoffice/report/function/metadata/TitleFunction.java')
-rw-r--r-- | reportbuilder/java/org/libreoffice/report/function/metadata/TitleFunction.java | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/reportbuilder/java/org/libreoffice/report/function/metadata/TitleFunction.java b/reportbuilder/java/org/libreoffice/report/function/metadata/TitleFunction.java new file mode 100644 index 000000000000..fdc7ed0ebc30 --- /dev/null +++ b/reportbuilder/java/org/libreoffice/report/function/metadata/TitleFunction.java @@ -0,0 +1,52 @@ +/* + * 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 org.libreoffice.report.function.metadata; + +import org.libreoffice.report.ReportEngineParameterNames; + +import org.pentaho.reporting.libraries.formula.EvaluationException; +import org.pentaho.reporting.libraries.formula.FormulaContext; +import org.pentaho.reporting.libraries.formula.LibFormulaErrorValue; +import org.pentaho.reporting.libraries.formula.function.Function; +import org.pentaho.reporting.libraries.formula.function.ParameterCallback; +import org.pentaho.reporting.libraries.formula.lvalues.TypeValuePair; +import org.pentaho.reporting.libraries.formula.typing.coretypes.TextType; + +public class TitleFunction implements Function +{ + + public TitleFunction() + { + } + + public String getCanonicalName() + { + return "TITLE"; + } + + public TypeValuePair evaluate(final FormulaContext context, final ParameterCallback parameters) + throws EvaluationException + { + if (parameters.getParameterCount() != 0) + { + throw new EvaluationException(LibFormulaErrorValue.ERROR_ARGUMENTS_VALUE); + } + + return new TypeValuePair(TextType.TYPE, context.getConfiguration().getConfigProperty(ReportEngineParameterNames.TITLE)); + } +} |