/* * The MIT License (MIT) * * Copyright (c) 2017-2020 Yegor Bugayenko * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ package org.cactoos.text; import java.util.Collection; import java.util.Formatter; import java.util.Locale; import org.cactoos.Scalar; import org.cactoos.Text; import org.cactoos.list.ListOf; /** * Text in Sprinf format. * * <p>There is no thread-safety guarantee. * * @since 0.1 */ public final class FormattedText extends TextEnvelope { /** * New formatted string with default locale. * * @param ptn Pattern * @param arguments Arguments */ public FormattedText(final String ptn, final Object... arguments) { this(ptn, new ListOf<>(arguments)); } /** * New formatted string with default locale. * * @param ptn Pattern * @param arguments Arguments */ public FormattedText(final Text ptn, final Object... arguments) { this(ptn, new ListOf<>(arguments)); } /** * New formatted string with specified locale. * * @param ptn Pattern * @param locale Format locale * @param arguments Arguments */ public FormattedText( final String ptn, final Locale locale, final Object... arguments ) { this(ptn, locale, new ListOf<>(arguments)); } /** * New formatted string with specified locale. * * @param ptn Pattern * @param locale Format locale * @param arguments Arguments */ public FormattedText( final Text ptn, final Locale locale, final Object... arguments ) { this(ptn, locale, new ListOf<>(arguments)); } /** * New formatted string with default locale. * * @param ptn Pattern * @param arguments Arguments */ public FormattedText(final String ptn, final Collection<Object> arguments) { this(ptn, Locale.getDefault(Locale.Category.FORMAT), arguments); } /** * New formatted string with default locale. * * @param ptn Pattern * @param arguments Arguments */ public FormattedText(final Text ptn, final Collection<Object> arguments) { this(ptn, Locale.getDefault(Locale.Category.FORMAT), arguments); } /** * New formatted string with specified locale. * * @param ptn Pattern * @param locale Format locale * @param arguments Arguments */ public FormattedText( final String ptn, final Locale locale, final Collection<Object> arguments ) { this(new TextOf(ptn), locale, arguments); } /** * New formatted string with specified locale. * * @param ptn Pattern * @param locale Format locale * @param args Arguments */ public FormattedText( final Text ptn, final Locale locale, final Collection<Object> args ) { super(new Scalar<String>() { @Override public String value() throws Exception { final StringBuilder out = new StringBuilder(0); try (Formatter fmt = new Formatter(out, locale)) { fmt.format( ptn.asString(), args.toArray() ); } return out.toString(); } }); } }