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.

Author:

Eric Bottard, Janne Valkealahti

Field Summary

Fields

Modifier and Type	Field and Description
static 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 and Description
ThrowableResultHandler(org.jline.terminal.Terminal terminal, CommandCatalog commandCatalog, ShellContext shellContext, org.springframework.beans.factory.ObjectProvider<InteractiveShellRunner> interactiveRunner)

Method Summary

Modifier and Type	Method and 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 Detail

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 Detail

ThrowableResultHandler

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

Method Detail

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.