com.softwareag.mobile.runtime.toolkit.rest

Class DatasourceException

java.lang.Object

java.lang.Throwable

java.lang.Exception

com.softwareag.mobile.runtime.toolkit.rest.DatasourceException

All Implemented Interfaces:

java.io.Serializable

public class DatasourceException
extends java.lang.Exception

The DatasourceException will be thrown by data sources and normally indicates exceptions during the communication or data parsing.

On a exception, the data source calls Observer.update(Observable, Object) with the DatasourceExceptipon as second parameter. All View Controllers, implementing the Observer pattern, will call #onDatasourceError( IListDatasource, Exception) afterwards to notify clients about the exception.

Parameters to create this exception are:

• message: the internal error message,
• errorCode: the internal error code,
• data: the Object which can't be parsed (normally a JSON object with syntactical issues),
• expression: the expression to read data from the data set,
• rootException: the exception caused this.

Version:

10.1.0.0000-0462

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DatasourceException(java.lang.Exception rootException) Creates the DatasourceException.
DatasourceException(java.lang.Exception rootException, int errorCode) Creates the DatasourceException.
DatasourceException(java.lang.Exception rootException, java.lang.Object data) Creates the DatasourceException.
DatasourceException(java.lang.Exception rootException, java.lang.Object data, int errorCode) Creates the DatasourceException.
DatasourceException(java.lang.Exception rootException, java.lang.Object data, java.lang.String expression) Creates the DatasourceException.
DatasourceException(java.lang.Exception rootException, java.lang.Object data, java.lang.String expression, int errorCode) Creates the DatasourceException.
DatasourceException(int errorCode) Creates the DatasourceException.
DatasourceException(java.lang.String message) Creates the DatasourceException.
DatasourceException(java.lang.String message, int errorCode) Creates the DatasourceException.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	getData() Returns the data object associated with this exception.
int	getErrorCode() Returns the error code.
java.lang.String	getExpression() Returns the expression.
java.lang.String	getMessage() Builds and returns the error message.
java.lang.Exception	getRootException() Returns the root exception.

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DatasourceException

public DatasourceException(java.lang.String message)

Creates the DatasourceException.

Parameters:

message -

DatasourceException

public DatasourceException(int errorCode)

Creates the DatasourceException.

Parameters:

errorCode -

DatasourceException

public DatasourceException(java.lang.String message,
                           int errorCode)

Creates the DatasourceException.

Parameters:

message -

errorCode -

DatasourceException

public DatasourceException(java.lang.Exception rootException)

Creates the DatasourceException.

Parameters:

rootException -

DatasourceException

public DatasourceException(java.lang.Exception rootException,
                           int errorCode)

Creates the DatasourceException.

Parameters:

rootException -

errorCode -

DatasourceException

public DatasourceException(java.lang.Exception rootException,
                           java.lang.Object data)

Creates the DatasourceException.

Parameters:

rootException -

data -

DatasourceException

public DatasourceException(java.lang.Exception rootException,
                           java.lang.Object data,
                           int errorCode)

Creates the DatasourceException.

Parameters:

rootException -

data -

errorCode -

DatasourceException

public DatasourceException(java.lang.Exception rootException,
                           java.lang.Object data,
                           java.lang.String expression)

Creates the DatasourceException.

Parameters:

rootException -

data -

expression -

DatasourceException

public DatasourceException(java.lang.Exception rootException,
                           java.lang.Object data,
                           java.lang.String expression,
                           int errorCode)

Creates the DatasourceException.

Parameters:

rootException -

data -

expression -

errorCode -

Method Detail

getMessage

public java.lang.String getMessage()

Builds and returns the error message.

Overrides:

getMessage in class java.lang.Throwable

Returns:

getRootException

public java.lang.Exception getRootException()

Returns the root exception.

Returns:

getData

public java.lang.Object getData()

Returns the data object associated with this exception.

Returns:

getExpression

public java.lang.String getExpression()

Returns the expression.

Returns:

getErrorCode

public int getErrorCode()

Returns the error code.

Returns: