/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.verifier.event;
/*
* Class org.jboss.verifier.event.VerificationEvent
* Copyright (C) 2000 Juha Lindfors
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* This package and its source code is available at www.jboss.org
* $Id: VerificationEvent.java 81030 2008-11-14 12:59:42Z dimitris@jboss.org $
*/
// standard imports
import java.util.EventObject;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
// non-standard class dependencies
import org.jboss.verifier.Section;
/**
*
* @author Juha Lindfors (jplindfo@helsinki.fi)
* @version $Revision: 81030 $
* @since JDK 1.3
*/
public class VerificationEvent extends EventObject {
public static final String WARNING = "WARNING";
public static final String OK = "OK";
private boolean isOk = false;
private boolean isWarning = false;
/*
* Contains a short, one line message for this event.
*/
private String message = "<undefined>";
private String beanName = "<unnamed>";
private Method method = null;
private String section = null;
private String info = null;
/*
*************************************************************************
*
* PUBLIC INSTANCE METHODS
*
*************************************************************************
*/
/*
* Constructor
*/
public VerificationEvent( VerificationEventGenerator source )
{
super(source);
}
public VerificationEvent( VerificationEventGenerator source,
String message)
{
this(source);
setMessage(message);
}
public void setState(String state)
{
if( WARNING.equalsIgnoreCase(state) )
{
isWarning = true;
isOk = false;
}
else if( OK.equalsIgnoreCase(state) )
{
isOk = true;
isWarning = false;
}
else
{
throw new IllegalArgumentException( STATE_NOT_RECOGNIZED + ": "
+ state);
}
}
public boolean isOk()
{
return isOk;
}
public boolean isWarning()
{
return isWarning;
}
public void setMessage( String msg )
{
this.message = msg;
}
public void setName( String name )
{
this.beanName = name;
}
public void setSection( Section section )
{
this.section = section.getSection();
if( section.hasInfo() )
this.info = section.getInfo();
}
public void setMethod(Method method)
{
if( method == null )
return;
this.method = method;
}
public String getMessage()
{
return beanName + ": " + message;
}
public String getVerbose()
{
StringBuffer buf = new StringBuffer(512);
String linebreak = System.getProperty("line.separator");
buf.append(linebreak + "Bean : " + beanName + linebreak);
if( method != null )
{
String returnType = getShortClassName( method.getReturnType() );
Class[] arguments = method.getParameterTypes();
String arglist = getCommaSeparatedList( getShortClassNames(
arguments) );
Class[] exceptions = method.getExceptionTypes();
String exclist = getCommaSeparatedList(getShortClassNames(
exceptions) );
buf.append( "Method : " + Modifier.toString(method.getModifiers()) +
" " + returnType + " " +
method.getName() + "(" +
arglist + ")");
if ( exclist.length() > 0 )
buf.append(" throws " + exclist.toString());
buf.append(linebreak);
}
int offset = section.lastIndexOf(".");
if ( !Character.isDigit(section.charAt(offset+1)) )
buf.append("Section: " + section.substring(0, offset) + linebreak);
else
buf.append("Section: " + section + linebreak);
buf.append( "Warning: " );
if( message != null )
{
buf.append( message + linebreak );
}
else
{
buf.append( "No warning message found, please file a Bug " +
"report." );
}
if( info != null )
buf.append("Info : " + info + linebreak );
return buf.toString();
}
public String getName()
{
return beanName;
}
/*
*************************************************************************
*
* PRIVATE INSTANCE METHODS
*
*************************************************************************
*/
private String[] getShortClassNames( Class[] c )
{
String[] names = new String[c.length];
for (int i = 0; i < c.length; ++i)
names[i] = getShortClassName( c[i] );
return names;
}
/*
* Returns class name without package path
*/
private String getShortClassName( Class c )
{
String className = c.getName();
int len = className.length();
int offset = className.lastIndexOf( "." );
String name = "";
if (offset == -1)
name = className;
else
name = className.substring(offset+1, len);
return name;
}
/*
* builds a comma separated string list of objects
*/
private String getCommaSeparatedList( Object[] list )
{
if (list == null || list.length <= 0)
return "";
if (list.length == 1)
return list[0].toString();
StringBuffer buf = new StringBuffer( 256 );
buf.append( list[0] );
for (int i = 1; i < list.length; ++i)
{
buf.append( ", " );
buf.append( list[i] );
}
return buf.toString();
}
/*
* String constants
*/
private final static String STATE_NOT_RECOGNIZED = "Unknown event state";
}
/*
vim:ts=3:sw=3:et
*/