/*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.array;
import com.github.xbn.lang.CrashIfObject;
import com.github.xbn.util.JavaUtil;
/**
<p>Base class for {@code Xbn*IndexOutOfBoundsException}.</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 abstract class XbnIbxBase extends IndexOutOfBoundsException {
private final XIbxData xdata;
public XbnIbxBase(XIbxData x_data) {
super(getDataToStringOrCINull(x_data, "x_data"));
if(x_data == null) {
throw new NullPointerException("x_data");
}
xdata = x_data;
}
public XbnIbxBase(XbnIbxBase to_copy) {
super(to_copy.getMessage());
xdata = to_copy.getData();
}
public XIbxData getData() {
return xdata;
}
public XIbxBadIdx getBadIdxData() {
try {
return (XIbxBadIdx)getData();
} catch(ClassCastException ccx) {
throw new ClassCastException("getData() is a " + JavaUtil.getNonFQClassName(getData()));
}
}
public XIbxBadRange getBadRangeData() {
try {
return (XIbxBadRange)getData();
} catch(ClassCastException ccx) {
throw new ClassCastException("getData() is a " + JavaUtil.getNonFQClassName(getData()));
}
}
public String toString() {
return appendToString(new StringBuilder()).toString();
}
public StringBuilder appendToString(StringBuilder to_appendTo) {
to_appendTo.append(this.getClass().getName()).append(": ");
return getData().appendToString(to_appendTo);
}
//static...START
public static final XIbxData getXDataCINull(XIbxData x_data) {
if(x_data == null) {
throw new IllegalStateException("Must first set bad index or range.");
}
return x_data;
}
static final String getDataToStringOrCINull(XIbxData x_data, String xdata_name) {
try {
return x_data.toString();
} catch(RuntimeException rx) {
throw CrashIfObject.nullOrReturnCause(x_data, xdata_name, null, rx);
}
}
//static...END
}