/*
* JBoss, Home of Professional Open Source.
* Copyright 2015, Red Hat, Inc., 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.as.cli.parsing.operation;
import org.jboss.as.cli.CommandFormatException;
import org.jboss.as.cli.parsing.BackQuotesState;
import org.jboss.as.cli.parsing.CharacterHandler;
import org.jboss.as.cli.parsing.DefaultStateWithEndCharacter;
import org.jboss.as.cli.parsing.ExpressionBaseState;
import org.jboss.as.cli.parsing.GlobalCharacterHandlers;
import org.jboss.as.cli.parsing.ParsingContext;
import org.jboss.as.cli.parsing.QuotesState;
import org.jboss.as.cli.parsing.WordCharacterHandler;
/**
*
* @author Alexey Loubyansky
*/
public class HeaderValueState extends ExpressionBaseState {
public static final HeaderValueState INSTANCE = new HeaderValueState();
public static final String ID = "HEADER_VALUE";
HeaderValueState() {
super(ID);
putHandler(';', GlobalCharacterHandlers.LEAVE_STATE_HANDLER);
putHandler('}', GlobalCharacterHandlers.LEAVE_STATE_HANDLER);
enterState('"', QuotesState.QUOTES_INCLUDED);
enterState('`', BackQuotesState.QUOTES_INCLUDED);
enterState('[', new DefaultStateWithEndCharacter("BRACKETS", ']', true, true, enterStateHandlers));
enterState('(', new DefaultStateWithEndCharacter("PARENTHESIS", ')', true, true, enterStateHandlers));
enterState('{', new DefaultStateWithEndCharacter("BRACES", '}', true, true, enterStateHandlers));
setEnterHandler(new CharacterHandler(){
@Override
public void handle(ParsingContext ctx) throws CommandFormatException {
if(ctx.getCharacter() != '=') {
ctx.getCallbackHandler().character(ctx);
}
}});
setDefaultHandler(WordCharacterHandler.IGNORE_LB_ESCAPE_ON);
setReturnHandler(GlobalCharacterHandlers.LEAVE_STATE_HANDLER);
setIgnoreWhitespaces(true);
}
@Override
public boolean lockValueIndex() {
return true;
}
}