/*
* Licensed to Crate under one or more contributor license agreements.
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership. Crate 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
*
* 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.
*
* However, if you have executed another commercial license agreement
* with Crate these terms will supersede the license and you may use the
* software solely pursuant to the terms of the relevant commercial
* agreement.
*/
package io.crate.analyze.symbol.format;
import io.crate.analyze.symbol.Symbol;
import java.util.Locale;
import static io.crate.analyze.symbol.format.SymbolPrinter.Strings.NULL_LOWER;
public class SymbolFormatter {
/**
* format symbols in simple style and use the formatted symbols as {@link String#format(Locale, String, Object...)} arguments
* for the given <code>messageTmpl</code>.
*/
public static String format(String messageTmpl, Symbol... symbols) {
Object[] formattedSymbols = new String[symbols.length];
for (int i = 0; i < symbols.length; i++) {
Symbol s = symbols[i];
if (s == null) {
formattedSymbols[i] = NULL_LOWER;
} else {
formattedSymbols[i] = SymbolPrinter.INSTANCE.printSimple(s);
}
}
return String.format(Locale.ENGLISH, messageTmpl, formattedSymbols);
}
}