Package org.springframework.shell.result

Class ThrowableResultHandler

java.lang.Object

org.springframework.shell.result.TerminalAwareResultHandler<Throwable>

org.springframework.shell.result.ThrowableResultHandler

All Implemented Interfaces:

ResultHandler<Throwable>

public class ThrowableResultHandler
extends TerminalAwareResultHandler<Throwable>

A ResultHandler that prints thrown exceptions messages in red. Stores the last exception reported, so that details can be printed using a dedicated command if in interactive mode. Prints stacktrace if in non-interactive mode as dedicated command could not be used.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DETAILS_COMMAND_NAME	The name of the command that may be used to print details about the last error.

Fields inherited from class org.springframework.shell.result.TerminalAwareResultHandler

terminal

Constructor Summary

Constructors

Constructor	Description
ThrowableResultHandler(org.jline.terminal.Terminal terminal, CommandCatalog commandCatalog, ShellContext shellContext, org.springframework.beans.factory.ObjectProvider<InteractiveShellRunner> interactiveRunner)

Method Summary

Modifier and Type	Method	Description
protected void	doHandleResult(Throwable result)
Throwable	getLastError()	Return the last error that was dealt with by this result handler.

Methods inherited from class org.springframework.shell.result.TerminalAwareResultHandler

handleResult

Methods inherited from class java.lang.Object

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

Field Details

DETAILS_COMMAND_NAME

public static final String DETAILS_COMMAND_NAME

The name of the command that may be used to print details about the last error.

See Also:

• Constant Field Values

Constructor Details

ThrowableResultHandler

public ThrowableResultHandler(org.jline.terminal.Terminal terminal,
 CommandCatalog commandCatalog,
 ShellContext shellContext,
 org.springframework.beans.factory.ObjectProvider<InteractiveShellRunner> interactiveRunner)

Method Details

doHandleResult

protected void doHandleResult(Throwable result)

Specified by:

doHandleResult in class TerminalAwareResultHandler<Throwable>

getLastError

public Throwable getLastError()

Return the last error that was dealt with by this result handler.