/*license*\ XBN-Java Library Copyright (c) 2014, Jeff Epstein (aliteralmind __DASH__ github __AT__ yahoo __DOT__ com) This software is dual-licensed under the: - Lesser General Public License (LGPL) version 3.0 or, at your option, any later version; - Apache Software License (ASL) version 2.0. Either license may be applied at your discretion. More information may be found at - http://en.wikipedia.org/wiki/Multi-licensing. The text of both licenses is available in the root directory of this project, under the names "LICENSE_lgpl-3.0.txt" and "LICENSE_asl-2.0.txt". The latest copies may be downloaded at: - LGPL 3.0: https://www.gnu.org/licenses/lgpl-3.0.txt - ASL 2.0: http://www.apache.org/licenses/LICENSE-2.0.txt \*license*/ package com.github.xbn.io; import java.io.PrintWriter; /** <p>Convenience functions for creating {@code TextAppender}s.</p> * @since 0.1.0 * @author Copyright (C) 2014, Jeff Epstein ({@code aliteralmind __DASH__ github __AT__ yahoo __DOT__ com}), dual-licensed under the LGPL (version 3.0 or later) or the ASL (version 2.0). See source code for details. <a href="http://xbnjava.aliteralmind.com">{@code http://xbnjava.aliteralmind.com}</a>, <a href="https://github.com/aliteralmind/xbnjava">{@code https://github.com/aliteralmind/xbnjava}</a> **/ public class NewTextAppenderFor { private NewTextAppenderFor() { throw new IllegalStateException("Do not instantiate"); } public static final TAAppendable<StringBuilder> stringBuilder(StringBuilder to_appendTo) { return (new TAAppendable<StringBuilder>(to_appendTo, "to_appendTo")); } public static final TAAppendable<StringBuilder> strBldrWithInitStringNullOk(Object str_toPad) { return (new TAAppendable<StringBuilder>(new StringBuilder((str_toPad == null) ? "" : str_toPad.toString()))); } public static final TAAppendMutable<StringBuilder> mutableStrBldrWithInitStringNullOk(Object str_toPad) { return (new TAAppendMutable<StringBuilder>(new StringBuilder((str_toPad == null) ? "" : str_toPad.toString()))); } public static final TAAppendMutable<StringBuilder> mutableStringBuilder(StringBuilder to_appendTo) { return (new TAAppendMutable<StringBuilder>(to_appendTo, "to_appendTo")); } public static final TextAppender file(String path, AppendOrOverwrite apnd_ovr) { try { PrintWriter writer = new NewPrintWriterToFile().overwrite(apnd_ovr.isOverwrite()).autoFlush(). build(path); return new TAAppendable<PrintWriter>(writer); } catch(RuntimeException rx) { throw new IllegalArgumentException("Attempting to open a PrintWriter to \"debugging_destination\"", rx); } } public static final <A extends Appendable> TAAppendMutable<A> mutableAppendableNeedsToBeSet() { return (new TAAppendMutable<A>()); } }