001    package ezvcard.io.json;
002    
003    import com.fasterxml.jackson.core.JsonToken;
004    
005    import ezvcard.VCardException;
006    
007    /*
008     Copyright (c) 2013, Michael Angstadt
009     All rights reserved.
010    
011     Redistribution and use in source and binary forms, with or without
012     modification, are permitted provided that the following conditions are met: 
013    
014     1. Redistributions of source code must retain the above copyright notice, this
015     list of conditions and the following disclaimer. 
016     2. Redistributions in binary form must reproduce the above copyright notice,
017     this list of conditions and the following disclaimer in the documentation
018     and/or other materials provided with the distribution. 
019    
020     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
021     ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
022     WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
023     DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
024     ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
025     (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
026     LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
027     ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
028     (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
029     SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
030    
031     The views and conclusions contained in the software and documentation are those
032     of the authors and should not be interpreted as representing official policies, 
033     either expressed or implied, of the FreeBSD Project.
034     */
035    
036    /**
037     * Thrown during the parsing of a jCard, when a jCard is not formatted in the
038     * correct way (the JSON syntax is valid, but it's not in the correct jCard
039     * format).
040     * @author Michael Angstadt
041     */
042    @SuppressWarnings("serial")
043    public class JCardParseException extends VCardException {
044            private final JsonToken expected, actual;
045    
046            /**
047             * Creates a jCard parse exception.
048             * @param expected the JSON token that the parser was expecting
049             * @param actual the actual JSON token
050             */
051            public JCardParseException(JsonToken expected, JsonToken actual) {
052                    super("Expected " + expected + " but was " + actual + ".");
053                    this.expected = expected;
054                    this.actual = actual;
055            }
056    
057            /**
058             * Gets the JSON token that the parser was expected.
059             * @return the expected token
060             */
061            public JsonToken getExpectedToken() {
062                    return expected;
063            }
064    
065            /**
066             * Gets the JSON token that was read.
067             * @return the actual token
068             */
069            public JsonToken getActualToken() {
070                    return actual;
071            }
072    }