/*license*\
XBN-Java: 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.lang;
import java.util.Objects;
/**
<p>For classes that need to implement {@code Rulable}, that cannot extend abstract or concrete implementations.</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 RuleableComposer {//implements Ruleable {
private final RuleType type;
//constructors...START
public RuleableComposer() {
this(RuleType.UNRESTRICTED);
}
public RuleableComposer(RuleType type) {
this(type, "type");
}
public RuleableComposer(RuleType type, String type_name) {
Objects.requireNonNull(type, type_name);
this.type = type;
}
/*
<p>Create a new {@code RuleableComposer} as a duplicate of another.</p>
<p>This<ol>
<li>YYY</li>
</ol></p>
* @param to_copy May not be {@code null}.
* @see #getObjectCopy()
public RuleableComposer(boolean ignored, RuleableComposer to_copy) {
try {
this.type = to_copy.getRuleType();
} catch(RuntimeException rx) {
throw CrashIfObject.nullOrReturnCause(to_copy, "to_copy", null, rx);
}
}
*/
/*
<p>Create a new {@code RuleableComposer} from a {@code Ruleable}.</p>
<p>This<ol>
<li>YYY</li>
</ol></p>
* @param to_copy May not be {@code null}.
* @see #getObjectCopy()
public RuleableComposer(Ruleable to_copy) {
try {
this.type = to_copy.getRuleType();
} catch(RuntimeException rx) {
throw CrashIfObject.nullOrReturnCause(to_copy, "to_copy", null, rx);
}
}
*/
//constructors...END
public RuleType getRuleType() {
return type;
}
public String toString() {
return appendToString(new StringBuilder()).toString();
}
public StringBuilder appendToString(StringBuilder to_appendTo) {
return to_appendTo.append("RuleType.").append(getRuleType());
}
/*
<p>Duplicate this {@code RuleableComposer}.</p>
* @return <code>(new {@link #RuleableComposer(boolean, RuleableComposer) RuleableComposer}(false, this))</code>
public RuleableComposer getObjectCopy() {
return (new RuleableComposer(false, this));
}
*/
}