| 1 | package tmcsim.common; |
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| 2 | |
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| 3 | |
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| 4 | |
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| 5 | /** |
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| 6 | * Exception class used to handle exceptions thrown within the CAD Simulation |
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| 7 | * software relating to connection and initialization errors. Each error is |
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| 8 | * defined by this class' public static final Strings. |
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| 9 | * |
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| 10 | * @author Matthew Cechini (mcechini@calpoly.edu) |
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| 11 | * @version $Date: 2006/06/06 20:46:41 $ $Revision: 1.7 |
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| 12 | */ |
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| 13 | @SuppressWarnings("serial") |
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| 14 | public class SimulationException extends Exception { |
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| 15 | |
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| 16 | |
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| 17 | /** |
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| 18 | * Exception error when a socket or RMI connection to the CAD Simulator fails.<br> |
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| 19 | * Error Message: "Unable to connect to the CAD Simulator." |
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| 20 | */ |
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| 21 | public static final String CAD_SIM_CONNECT = "Unable to connect to the CAD Server. "+ |
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| 22 | "Check that server is running at "; |
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| 23 | |
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| 24 | /** |
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| 25 | * Exception error when a socket or RMI communication to the CAD Simulator fails.<br> |
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| 26 | * Error Message: "Unable to communicate with the CAD Simulator." |
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| 27 | */ |
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| 28 | public static final String CAD_SIM_COMM = "Unable to communicate with the CAD Server."; |
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| 29 | |
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| 30 | /** |
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| 31 | * An error has occured in binding to a socket or rmi port.<br> |
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| 32 | * Error Message: "An error has occured in establishing communications." |
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| 33 | */ |
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| 34 | public static final String BINDING = "An error has occured in establishing communications."; |
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| 35 | |
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| 36 | /** |
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| 37 | * Exception error when initialization of an object from a properties file fails.<br> |
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| 38 | * Error Message: "Unable to complete initialization, program exiting." |
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| 39 | */ |
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| 40 | public static final String INITIALIZE_ERROR = "Unable to complete initialization, program exiting."; |
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| 41 | /** |
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| 42 | * Exception error when reading a properties file fails.<br> |
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| 43 | */ |
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| 44 | public static final String PROPERTY_READ_ERROR = "Error reading CAD Server properties file. "; |
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| 45 | public static final String PROPERTY_MISSING_ERROR = "Missing property for CAD Server user interface. "; |
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| 46 | public static final String INSTANTIATION_FAILURE = "Unable to instantiate CAD Server user interface. "; |
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| 47 | |
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| 48 | /** |
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| 49 | * Exception error when registering the CAD Client with the CAD Simulator fails.<br> |
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| 50 | * Error Message: "Unable to complete CAD Client registration, program exiting." |
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| 51 | */ |
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| 52 | public static final String REGISTER_ERROR = "Unable to complete CAD Client registration, program exiting."; |
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| 53 | |
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| 54 | /** |
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| 55 | * Exception error if the SimulationManagerModel is initialized without |
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| 56 | * the view componenta socket or RMI connection to the CAD Simulator fails.<br> |
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| 57 | * Error Message: "Unable to connect to the CAD Simulator." |
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| 58 | */ |
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| 59 | public static final String NULL_VIEW = "Unable to connect to the CAD Server."; |
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| 60 | |
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| 61 | /** |
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| 62 | * Exception error when a connection to the ATMS server cannot be established.<br> |
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| 63 | * Error Message: "A connection to the ATMS server could not be established" |
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| 64 | */ |
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| 65 | public static final String ATMS_UNREACHABLE = "A connection to the ATMS server could not be established"; |
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| 66 | |
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| 67 | /** |
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| 68 | * Exception error to notify the user that a connection to Paramics has |
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| 69 | * not been established.<br> |
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| 70 | * Error Message: "A connection to Paramics has not been established." |
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| 71 | */ |
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| 72 | public static final String PARAMICS_NOT_CONNECTED = "A connection to Paramics has not been established."; |
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| 73 | |
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| 74 | /** |
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| 75 | * Exception error when there is an error parsing the script file.<br> |
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| 76 | * Error Message: "Unable to parse the script file." |
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| 77 | */ |
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| 78 | public static final String INVALID_SCRIPT_FILE = "Unable to parse the script file."; |
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| 79 | |
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| 80 | /** |
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| 81 | * Constructor accepting a String message. |
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| 82 | * |
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| 83 | * @param newMessage Exception message |
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| 84 | */ |
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| 85 | public SimulationException(String newMessage) { |
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| 86 | super(newMessage); |
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| 87 | } |
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| 88 | |
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| 89 | /** |
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| 90 | * Constructor accepting a String message and Throwable cause. |
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| 91 | * |
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| 92 | * @param newMessage Exception message |
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| 93 | * @param e Cause of the exception. |
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| 94 | */ |
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| 95 | public SimulationException(String newMessage, Throwable e) { |
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| 96 | super(newMessage, e); |
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| 97 | } |
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| 98 | |
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| 99 | /** |
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| 100 | * Constructor accepting a String message, additional info object, and Throwable cause. |
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| 101 | * |
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| 102 | * @param newMessage Exception message |
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| 103 | * @param addlInfo Additional info |
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| 104 | * @param e Cause of the exception. |
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| 105 | */ |
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| 106 | public SimulationException(String newMessage, Object addlInfo, Throwable e) { |
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| 107 | super(newMessage + " <" + addlInfo.toString() + ">", e); |
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| 108 | } |
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| 109 | |
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| 110 | |
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| 111 | } |
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