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vertigo - simple java starter Copyright (C) 2013, KleeGroup, direction.technique@kleegroup.com (http://www.kleegroup.com) KleeGroup, Centre d'affaire la Boursidiere - BP 159 - 92357 Le Plessis Robinson Cedex - France Licensed 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 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
package io.vertigo.studio.impl.mda;
Helper de lecture d'un fichier de propriétés.

Author(s):
dchallas
public final class PropertiesUtil {
	private PropertiesUtil() {
		// rien
	}

Retourne une propriété non null.

Parameters:
properties Propriétés
propertyName Nom de la propriété recherchée
messageIfNull Message en cas de propriété non trouvée
Returns:
Valeur de la propriété
	public static String getPropertyNotNull(final Properties propertiesfinal String propertyNamefinal String messageIfNull) {
		Assertion.checkNotNull(properties);
		Assertion.checkNotNull(propertyName);
		//---------------------------------------------------------------------
		final String property = properties.getProperty(propertyNamenull);
		Assertion.checkNotNull(propertymessageIfNull);
		return property.trim();
	}
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