/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* See LICENSE.txt included in this distribution for the specific
* language governing permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at LICENSE.txt.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
package org.opensolaris.opengrok.analysis.php;
import java.util.HashSet;
import java.util.Set;
/**
* Holds static hash set containing the Perl keywords
*/
public class Consts{
/** The default list of known language keywords. */
public static final Set<String> kwd = new HashSet<String>() ;
static {
//Keywords
kwd.add("abstract"); //As of PHP5
kwd.add("and");
kwd.add("array");
kwd.add("as");
kwd.add("break");
kwd.add("callable");
kwd.add("case");
kwd.add("catch"); //As of PHP5
kwd.add("cfunction"); // PHP4 Only
kwd.add("class");
kwd.add("clone"); //As of PHP5
kwd.add("const");
kwd.add("continue");
kwd.add("declare");
kwd.add("default");
kwd.add("do");
kwd.add("else");
kwd.add("elseif");
kwd.add("enddeclare");
kwd.add("endfor");
kwd.add("endforeach");
kwd.add("endif");
kwd.add("endswitch");
kwd.add("endwhile");
kwd.add("extends");
kwd.add("final"); //As of PHP5
kwd.add("for");
kwd.add("foreach");
kwd.add("function");
kwd.add("global");
kwd.add("goto"); //As of PHP5.3
kwd.add("instanceof");
kwd.add("if");
kwd.add("implements"); //As of PHP5
kwd.add("insteadof"); //As of PHP5.4
kwd.add("interface"); //As of PHP5
kwd.add("interfaceof"); //As of PHP5
kwd.add("namespace"); //As of PHP5
kwd.add("new");
kwd.add("old_function"); //PHP4 Only
kwd.add("or");
kwd.add("private"); //As of PHP5
kwd.add("protected"); //As of PHP5
kwd.add("public"); //As of PHP5
kwd.add("static");
kwd.add("switch");
kwd.add("throw"); //As of PHP5
kwd.add("trait"); //As of PHP5.4
kwd.add("try"); //As of PHP5
kwd.add("use");
kwd.add("var");
kwd.add("while");
kwd.add("xor");
//Constants
kwd.add("__CLASS__");
kwd.add("__DIR__"); //As of PHP5.3
kwd.add("__FILE__");
kwd.add("__FUNCTION__");
kwd.add("__LINE__");
kwd.add("__METHOD__");
kwd.add("__NAMESPACE__");
kwd.add("__TRAIT__"); //As of PHP5.4
//Constructs
kwd.add("die");
kwd.add("echo");
kwd.add("empty");
kwd.add("exit");
kwd.add("eval");
kwd.add("include");
kwd.add("include_once");
kwd.add("isset");
kwd.add("list");
kwd.add("require");
kwd.add("require_once");
kwd.add("return");
kwd.add("print");
kwd.add("unset");
//Misc
kwd.add("__halt_compiler");
}
}