/**
* (The MIT License)
*
* Copyright (c) 2008 - 2012:
*
* * {Aaron Patterson}[http://tenderlovemaking.com]
* * {Mike Dalessio}[http://mike.daless.io]
* * {Charles Nutter}[http://blog.headius.com]
* * {Sergio Arbeo}[http://www.serabe.com]
* * {Patrick Mahoney}[http://polycrystal.org]
* * {Yoko Harada}[http://yokolet.blogspot.com]
*
* 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 NONINFRINGEMENT.
* 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 nokogiri;
import static nokogiri.internals.NokogiriHelpers.getNokogiriClass;
import static nokogiri.internals.NokogiriHelpers.stringOrNil;
import org.jruby.CompatVersion;
import org.jruby.Ruby;
import org.jruby.RubyClass;
import org.jruby.RubyException;
import org.jruby.anno.JRubyClass;
import org.jruby.anno.JRubyMethod;
import org.jruby.runtime.ThreadContext;
import org.jruby.runtime.builtin.IRubyObject;
import org.xml.sax.SAXParseException;
/**
* Class for Nokogiri::XML::SyntaxError
*
* @author sergio
* @author Yoko Harada <yokolet@gmail.com>
*/
@JRubyClass(name="Nokogiri::XML::SyntaxError", parent="Nokogiri::SyntaxError")
public class XmlSyntaxError extends RubyException {
private Exception exception;
public XmlSyntaxError(Ruby runtime, RubyClass klazz) {
super(runtime, klazz);
}
/**
* Create and return a copy of this object.
*
* @return a clone of this object
*/
@Override
public Object clone() throws CloneNotSupportedException {
return super.clone();
}
public XmlSyntaxError(Ruby runtime, RubyClass rubyClass, Exception ex) {
super(runtime, rubyClass, ex.getMessage());
this.exception = ex;
}
public static XmlSyntaxError createWarning(Ruby runtime, SAXParseException e) {
XmlSyntaxError xmlSyntaxError = createNokogiriXmlSyntaxError(runtime);
xmlSyntaxError.setException(runtime, e, 1);
return xmlSyntaxError;
}
public static XmlSyntaxError createError(Ruby runtime, SAXParseException e) {
XmlSyntaxError xmlSyntaxError = createNokogiriXmlSyntaxError(runtime);
xmlSyntaxError.setException(runtime, e, 2);
return xmlSyntaxError;
}
public static XmlSyntaxError createFatalError(Ruby runtime, SAXParseException e) {
XmlSyntaxError xmlSyntaxError = createNokogiriXmlSyntaxError(runtime);
xmlSyntaxError.setException(runtime, e, 3);
return xmlSyntaxError;
}
public static XmlSyntaxError createNokogiriXmlSyntaxError(Ruby runtime) {
return (XmlSyntaxError) NokogiriService.XML_SYNTAXERROR_ALLOCATOR.allocate(runtime, getNokogiriClass(runtime, "Nokogiri::XML::SyntaxError"));
}
public void setException(Exception exception) {
this.exception = exception;
}
public void setException(Ruby runtime, Exception exception, int level) {
this.exception = exception;
setInstanceVariable("@level", runtime.newFixnum(level));
setInstanceVariable("@line", runtime.newFixnum(((SAXParseException)exception).getLineNumber()));
setInstanceVariable("@column", runtime.newFixnum(((SAXParseException)exception).getColumnNumber()));
setInstanceVariable("@file", stringOrNil(runtime, ((SAXParseException)exception).getSystemId()));
}
public static RubyException createXPathSyntaxError(Ruby runtime, Exception e) {
RubyClass klazz = (RubyClass)runtime.getClassFromPath("Nokogiri::XML::XPath::SyntaxError");
return new XmlSyntaxError(runtime, klazz, e);
}
//@Override
//"to_s" method was branched in 1.8 and 1.9 since JRuby 1.6.6
// to support older version of JRuby, the annotation is commented out
@Override
@JRubyMethod(name = "to_s", compat = CompatVersion.RUBY1_8)
public IRubyObject to_s(ThreadContext context) {
if (exception != null && exception.getMessage() != null)
return context.getRuntime().newString(exception.getMessage());
else
return super.to_s(context);
}
//@Override
//"to_s" method was branched in 1.8 and 1.9 since JRuby 1.6.6
// to support older version of JRuby, the annotation is commented out
@JRubyMethod(name = "to_s", compat = CompatVersion.RUBY1_9)
public IRubyObject to_s19(ThreadContext context) {
if (exception != null && exception.getMessage() != null)
return context.getRuntime().newString(exception.getMessage());
else
return super.to_s19(context);
}
}