| /******************************************************************************* |
| * 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.exception.MessageReference; |
| import org.apache.olingo.odata2.api.exception.ODataMessageException; |
| |
| /** |
| * This exception is thrown if a token should be read |
| * from the top of the {@link TokenList} which does not match an |
| * expected token. The cause for using this exception <b>MUST</b> indicate an internal error |
| * in the {@link Tokenizer} or inside the {@link FilterParserImpl}. |
| * <br><br> |
| * <b>This exception in not in the public API</b>, but may be added as cause for |
| * the {@link ExpressionParserInternalError} exception. |
| * |
| */ |
| public class TokenizerExpectError extends ODataMessageException { |
| |
| private static final long serialVersionUID = 1L; |
| |
| public static final int parseStringpoken = 1; |
| |
| // Invalid token detected at position &POSITION& |
| public static final MessageReference NO_TOKEN_AVAILABLE = createMessageReference(TokenizerExpectError.class, |
| "NO_TOKEN_AVAILABLE"); |
| public static final MessageReference INVALID_TOKEN_AT = createMessageReference(TokenizerExpectError.class, |
| "INVALID_TOKEN_AT"); |
| public static final MessageReference INVALID_TOKENKIND_AT = createMessageReference(TokenizerExpectError.class, |
| "INVALID_TOKENKIND_AT"); |
| |
| private String token; |
| private Exception previous; |
| private int position; |
| |
| public String getToken() { |
| return token; |
| } |
| |
| public void setToken(final String token) { |
| this.token = token; |
| } |
| |
| public Exception getPrevious() { |
| return previous; |
| } |
| |
| public void setPrevious(final Exception previous) { |
| this.previous = previous; |
| } |
| |
| public int getPosition() { |
| return position; |
| } |
| |
| public void setPosition(final int position) { |
| this.position = position; |
| } |
| |
| public TokenizerExpectError(final MessageReference messageReference) { |
| super(messageReference); |
| } |
| |
| public static TokenizerExpectError createINVALID_TOKEN_AT(final String expectedToken, final Token actualToken) { |
| MessageReference msgRef = TokenizerExpectError.INVALID_TOKEN_AT.create(); |
| |
| msgRef.addContent(expectedToken); |
| msgRef.addContent(actualToken.getUriLiteral()); |
| msgRef.addContent(actualToken.getPosition()); |
| |
| return new TokenizerExpectError(msgRef); |
| } |
| |
| public static TokenizerExpectError createINVALID_TOKENKIND_AT(final TokenKind expectedTokenKind, |
| final Token actualToken) { |
| MessageReference msgRef = TokenizerExpectError.INVALID_TOKEN_AT.create(); |
| |
| msgRef.addContent(expectedTokenKind.toString()); |
| msgRef.addContent(actualToken.getKind().toString()); |
| msgRef.addContent(actualToken.getUriLiteral()); |
| msgRef.addContent(actualToken.getPosition()); |
| |
| return new TokenizerExpectError(msgRef); |
| } |
| |
| public static TokenizerExpectError createNO_TOKEN_AVAILABLE(final String expectedToken) { |
| MessageReference msgRef = TokenizerExpectError.INVALID_TOKEN_AT.create(); |
| |
| msgRef.addContent(expectedToken); |
| |
| return new TokenizerExpectError(msgRef); |
| } |
| |
| } |