com.webmethods.caf.faces.data.error
Class DbClientErrorHandler

java.lang.Object
  com.webmethods.caf.faces.data.error.BaseErrorHandler
      com.webmethods.caf.faces.data.error.DbClientErrorHandler

All Implemented Interfaces:

IErrorHandler

public class DbClientErrorHandler
extends BaseErrorHandler

Error handler for Database connectors. It adds parsing of concrete SQL errors and codes

Field Summary

Fields inherited from class com.webmethods.caf.faces.data.error.BaseErrorHandler

action, ACTION_NONE, ACTION_REDIRECT, ACTION_REPORT_DETAILS, ACTION_REPORT_SUMMARY, ACTION_REPORT_SUMMARY_DETAILS, chainHandler, details, errorPage, exception, parsedDetails, parsedSummary, severity, SEVERITY_ERROR, SEVERITY_FATAL, SEVERITY_INFO, SEVERITY_WARN, source, summary, viewID

Constructor Summary

DbClientErrorHandler()

Method Summary

int	getErrorCode() Returns SQL error code from exception.
String	getSqlState() Returns SQL error state from exception.
protected boolean	parseError() Set the Summary and Details from the Exception's cause.
void	reset() Reset all the handler error information.

Methods inherited from class com.webmethods.caf.faces.data.error.BaseErrorHandler

formatMessage, getAction, getChainHandler, getDetails, getErrorPage, getException, getFacesSeverity, getSeverity, getSource, getSummary, gotoPage, handleError, handleError, isHasError, returnBack, setAction, setChainHandler, setDetails, setErrorPage, setSeverity, setSummary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DbClientErrorHandler

public DbClientErrorHandler()

Method Detail

parseError

protected boolean parseError()

Set the Summary and Details from the Exception's cause. For an SQLException, also get the SQL State and vendor-specific exception code.

Overrides:

parseError in class BaseErrorHandler

Returns:

True if error was successfully parsed. Otherwise false.

See Also:

Throwable.getCause()

reset

public void reset()

Reset all the handler error information. Set error code to 0 and SQL state to null.

Specified by:

reset in interface IErrorHandler

Overrides:

reset in class BaseErrorHandler

getErrorCode

public int getErrorCode()

Returns SQL error code from exception.

Returns:

The int error code.

See Also:

SQLException.getErrorCode()

getSqlState

public String getSqlState()

Returns SQL error state from exception.

Returns:

The SQL state.

See Also:

SQLException.getSQLState()