Sym.java

/**
 * Copyright (c) 2011-2017, James Zhan 詹波 (jfinal@126.com).
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.jfinal.template.expr;

/**
 * Sym
 */
public enum Sym {
	
	ASSIGN("="),
	
	DOT("."), RANGE(".."), COLON(":"), STATIC("::"), COMMA(","), SEMICOLON(";"),
	LPAREN("("), RPAREN(")"), LBRACK("["), RBRACK("]"), LBRACE("{"), RBRACE("}"),
	
	ADD("+"), SUB("-"), INC("++"), DEC("--"),
	MUL("*"), DIV("/"), MOD("%"),
	
	EQUAL("=="), NOTEQUAL("!="), LT("<"), LE("<="), GT(">"), GE(">="), 
	
	NOT("!"), AND("&&"), OR("||"),
	
	QUESTION("?"),
	NULL_SAFE("??"),
	
	ID("ID"),
	
	STR("STR"), TRUE("TRUE"), FALSE("FALSE"), NULL("NULL"),
	INT("INT"), LONG("LONG"), FLOAT("FLOAT"), DOUBLE("DOUBLE"),
	
	EOF("EOF");
	
	private final String value;
	
	private Sym(String value) {
		this.value = value;
	}
	
	public String value() {
		return value;
	}
	
	public String toString() {
		return value;
	}
}