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/*******************************************************************************
* Copyright 2016 Guy Davenport
*
* 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 uno.informatics.common;
import java.util.ResourceBundle;
public abstract class AbstractPropertyUtils
{
protected AbstractPropertyUtils()
{
}
/**
* Gets a string for the given key. Most commonly used for obtaining language
* specific text required in user interfaces.
*
* @param key the key of the string in the resource bundle
* @return the required string
*/
public final String getString(String key)
{
return BundleUtils.getString(getResourceBundle(), key) ;
}
/**
* Gets a parameterised string for the given key.
* Most commonly used for obtaining language specific text required in user interfaces. Occurrences of
* of {0} will be replaced by the parameter argument
*
* @param key the key of the string in the resource bundle
* @param parameter to be substituted into the returned string
* @return the required string
*/
public final String getString(String key, String parameter)
{
return BundleUtils.getString(getResourceBundle(), key, new String[] {parameter}) ;
}
/**
* Gets a parameterised string for the given key.
* Most commonly used for obtaining language specific text required in user interfaces. Occurrences of
* of {0} will be replaced by the parameter argument
*
* @param key the key of the string in the resource bundle
* @param parameter to be substituted into the returned string
* @return the required string
*/
public final String getString(String key, Object parameter)
{
return BundleUtils.getString(getResourceBundle(), key, new Object[] {parameter}) ;
}
/**
* Gets a parameterised string for the given key.
* Most commonly used for obtaining language specific text required in user interfaces. Occurrences of
* of {0} will be replaced by the parameter argument
*
* @param key the key of the string in the resource bundle
* @param parameter to be substituted into the returned string
* @return the required string
*/
public final String getString(String key, int parameter)
{
return BundleUtils.getString(getResourceBundle(), key, new String[] {String.valueOf(parameter)}) ;
}
/**
* Gets a parameterised string for the given key.
* Most commonly used for obtaining language specific text required in user interfaces. Occurrences of
* of {i} where n is an integer from 0 to n-1, and n is size of the parameters array, will be replaced
* by the ith element in the parameters array
*
* @param key the key of the string in the resource bundle
* @param parameters to be substituted into the returned string
* @return the required string
*/
public final String getString(String key, String... parameters)
{
return BundleUtils.getString(getResourceBundle(), key, parameters) ;
}
/**
* Gets a parameterised string for the given key.
* Most commonly used for obtaining language specific text required in user interfaces. Occurrences of
* of {i} where n is an integer from 0 to n-1, and n is size of the parameters array, will be replaced
* by the ith element in the parameters array
*
* @param key the key of the string in the resource bundle
* @param parameters to be substituted into the returned string
* @return the required string
*/
public final String getString(String key, int... parameters)
{
return BundleUtils.getString(getResourceBundle(), key, parameters) ;
}
/**
* Gets a parameterised string for the given key.
* Most commonly used for obtaining language specific text required in user interfaces. Occurrences of
* of {i} where n is an integer from 0 to n-1, and n is size of the parameters array, will be replaced
* by the ith element in the parameters array
*
* @param key the key of the string in the resource bundle
* @param parameters to be substituted into the returned string
* @return the required string
*/
public final String getString(String key, Object... parameters)
{
return BundleUtils.getString(getResourceBundle(), key, parameters) ;
}
/**
* Gets a string array for the given key from the given resource bundle or one of its parents.
* Most commonly used for obtaining language specific text required in user interfaces
*
* @param key the key of the string in the resource bundle
* @return the required string array
*/
public final String[] getStringArray(String key)
{
return BundleUtils.getStringArray(getResourceBundle(), key) ;
}
/**
* Gets a parameterised string array for the given key from the given resource bundle or one of its parents.
* Most commonly used for obtaining language specific text required in user interfaces. Occurrences of
* of {i} where n is an integer from 0 to n-1, and n is size of the parameters array, will be replaced
* by the ith element in the parameters array
*
* @param key the key of the string in the resource bundle
* @param parameters to be substituted into the returned string
* @return the required string array
*/
public final String[] getStringArray(String key, String[] parameters)
{
return BundleUtils.getStringArray(getResourceBundle(), key, parameters) ;
}
protected abstract ResourceBundle getResourceBundle() ;
}
