/*******************************************************************************
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.olingo.odata2.core.uri.expression;
import org.apache.olingo.odata2.api.edm.EdmLiteralException;
import org.apache.olingo.odata2.api.exception.MessageReference;
import org.apache.olingo.odata2.api.exception.ODataMessageException;
/**
* This exception is thrown if there is an error during tokenizing.<br>
* <b>This exception in not in the public API</b>, but may be added as cause for
* the {@link org.apache.olingo.odata2.api.uri.expression.ExpressionParserException} exception.
*
*/
public class TokenizerException extends ODataMessageException {
private static final long serialVersionUID = 77L;
public static final MessageReference TYPEDECTECTION_FAILED_ON_STRING = createMessageReference(
TokenizerException.class, "TYPEDECTECTION_FAILED_ON_STRING");
public static final MessageReference UNKNOWN_CHARACTER = createMessageReference(TokenizerException.class,
"UNKNOWN_CHARACTER");
private Token token;
private int position;
public Token getToken() {
return token;
}
public TokenizerException setToken(final Token token) {
this.token = token;
return this;
}
public int getPosition() {
return position;
}
public void setPosition(final int position) {
this.position = position;
}
public TokenizerException(final MessageReference messageReference) {
super(messageReference);
}
public TokenizerException(final MessageReference messageReference, final Throwable cause) {
super(messageReference, cause);
}
static public TokenizerException createTYPEDECTECTION_FAILED_ON_STRING(final EdmLiteralException ex,
final int position, final String uriLiteral) {
MessageReference msgRef = TokenizerException.TYPEDECTECTION_FAILED_ON_STRING.create();
msgRef.addContent(uriLiteral);
msgRef.addContent(position);
Token token = new Token(TokenKind.UNKNOWN, position, uriLiteral);
return new TokenizerException(msgRef, ex).setToken(token);
}
/*
* static public TokenizerException createTYPEDECTECTION_FAILED_ON_EDMTYPE(EdmLiteralException ex, int position,
* String uriLiteral)
* {
* MessageReference msgRef = TokenizerException.TYPEDECTECTION_FAILED_ON_EDMTYPE.create();
*
* msgRef.addContent(uriLiteral);
* msgRef.addContent(position);
* Token token = new Token(TokenKind.UNKNOWN, position, uriLiteral);
*
* return new TokenizerException(msgRef).setToken(token);
* }
*/
static public TokenizerException createUNKNOWN_CHARACTER(final int position, final String uriLiteral,
final String expression) {
MessageReference msgRef = TokenizerException.UNKNOWN_CHARACTER.create();
msgRef.addContent(uriLiteral);
msgRef.addContent(position);
msgRef.addContent(expression);
Token token = new Token(TokenKind.UNKNOWN, position, uriLiteral);
return new TokenizerException(msgRef).setToken(token);
}
}