net.sf.ehcache.search.parser.CustomParseException Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of forte-plugin Show documentation
Kill Bill Forte plugin
The newest version!
/**
 * Copyright Terracotta, Inc. 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 net.sf.ehcache.search.parser;


/**
 * The Class CustomParseException.
 */
public class CustomParseException extends ParseException {

    public enum Message {
        SINGLE_QUOTE("Error parsing quoted string: "), BOOLEAN_CAST("Error parsing boolean literal:"), BYTE_CAST(
            "Error parsing byte literal:"), SHORT_LITERAL("Error parsing short literal:"), INT_LITERAL("Error parsing integer literal:"),
        FLOAT_LITERAL("Error parsing float literal:"),
        LONG_LITERAL("Error parsing long literal:"), DOUBLE_LITERAL("Error parsing double literal:"),
        DATE_LITERAL("Error parsing date literal:"), SQLDATE_LITERAL("Error parsing sqldate literal:"),
        STRING_LITERAL("Error parsing string literal:"),
        CLASS_LITERAL("Error parsing class literal:"), ENUM_LITERAL("Error parsing enum literal:"),
        MEMBER_LITERAL("Error parsing member literal:"), CHAR_LITERAL("Error parsing char literal");

        private String msg;

        Message(String msg) {
            this.msg = msg;
        }

        public String getMessage() {
            return msg;
        }
    }

    /**
     * The Constant serialVersionUID.
     */
    private static final long serialVersionUID = 5082041880401542754L;

    /**
     * Instantiates a new custom parse exception.
     *
     * @param tokenMgr the token mgr
     * @param tok      the tok
     * @param message  the message
     */
    public CustomParseException(Token tok, String message) {
        super(makeMessage(tok, message));
        currentToken = tok;
    }

    /**
     * Instantiates a new custom parse exception.
     *
     * @param tokenMgr the token mgr
     * @param tok      the tok
     * @param t        the t
     */
    public CustomParseException(Token tok, Throwable t) {
        this(tok, t.getMessage());
    }

    public CustomParseException(ParseException pe) {
        super(pe.getMessage());
        currentToken = pe.currentToken;
        expectedTokenSequences = pe.expectedTokenSequences;
        tokenImage = pe.tokenImage;
    }

    /**
     * Make message.
     *
     * @param tokenMgr the token mgr
     * @param tok      the tok
     * @param message  the message
     * @return the string
     */
    public static String makeMessage(Token tok, String message) {
        if (tok != null) {
            int lineNum = tok.beginLine;
            int charPos = tok.beginColumn;
            return "Parse error at line " + lineNum + ", column " + charPos + ": " + message;
        } else {
            return "Parse error: " + message;
        }
    }

    public static CustomParseException factory(Token tok, Throwable t) {
        if (t instanceof ParseException) { return new CustomParseException((ParseException)t); }
        return new CustomParseException(tok, t);
    }

    public static CustomParseException factory(Token tok, Message msg) {
        return new CustomParseException(tok, msg.getMessage() + (tok == null ? "" : tok.image));
    }
}