grails.build.logging

Class GrailsEclipseConsole

java.lang.Object

grails.build.logging.GrailsConsole

grails.build.logging.GrailsEclipseConsole

public class GrailsEclipseConsole
extends GrailsConsole

This class is meant to keep changes made in support of Eclipse separate from the standard GrailsConsole implementation.

It is activated by setting system property "grails.console.class" to the fully qualified name of this class.

Having the changes in a class triggered by system property also leaves open the option to have Eclipse provide a different version of the class at runtime, to allow for further customisation to support not yet anticipated needs.

Since:

2.0.0.M2

Field Summary

Fields inherited from class grails.build.logging.GrailsConsole

CATEGORY_SEPARATOR, ENABLE_INTERACTIVE, ENABLE_TERMINAL, ERROR, HISTORYFILE, LINE_SEPARATOR, PROMPT, SECURE_MASK_CHAR, SPACE, STACKTRACE_FILTERED_MESSAGE, STACKTRACE_MESSAGE, WARNING

Constructor Summary

Constructors

Constructor and Description
GrailsEclipseConsole() Create a GrailsConsole that has some customizations to work better with STS.

Method Summary

Modifier and Type	Method and Description
protected java.io.OutputStream	ansiWrap(java.io.OutputStream out) Hook method that allows controlling whether or not output streams should be wrapped by AnsiConsole.wrapOutputStream.
protected jline.console.ConsoleReader	createConsoleReader()
protected jline.Terminal	createTerminal() Creates the instance of Terminal used directly in GrailsConsole.

Methods inherited from class grails.build.logging.GrailsConsole

addStatus, append, beforeShutdown, cleanlyExit, createInstance, echoStatus, error, error, error, error, flush, getCategory, getErr, getInput, getInstance, getLastMessage, getOut, getReader, getTerminal, indicateProgress, indicateProgress, indicateProgress, indicateProgressPercentage, info, isAnsiEnabled, isInteractiveEnabled, isStacktrace, isVerbose, isWindows, log, persistHistory, prepareHistory, restoreTerminal, secureUserInput, setAnsiEnabled, setErr, setInstance, setLastMessage, setOut, setStacktrace, setVerbose, showPrompt, updateStatus, userInput, userInput, userInput, verbose, warn, warning

Methods inherited from class java.lang.Object

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

Constructor Detail

GrailsEclipseConsole

public GrailsEclipseConsole()
                     throws java.io.IOException

Create a GrailsConsole that has some customizations to work better with STS. Note that this console implicitly captures and redirects System.out, System.err and System.in in the super class. So extreme care must be taken to ensure these streams are setup correctly before creating an instance.

Throws:

java.io.IOException

Method Detail

ansiWrap

protected java.io.OutputStream ansiWrap(java.io.OutputStream out)

Description copied from class: GrailsConsole

Hook method that allows controlling whether or not output streams should be wrapped by AnsiConsole.wrapOutputStream. Unfortunately, Eclipse consoles will look to the AnsiWrap like they do not understand ansi, even if we were to implement support in Eclipse to' handle it and the wrapped stream will not pass the ansi chars on to Eclipse).

Overrides:

ansiWrap in class GrailsConsole

createConsoleReader

protected jline.console.ConsoleReader createConsoleReader()
                                                   throws java.io.IOException

Overrides:

createConsoleReader in class GrailsConsole

Throws:

java.io.IOException

createTerminal

protected jline.Terminal createTerminal()

Description copied from class: GrailsConsole

Creates the instance of Terminal used directly in GrailsConsole. Note that there is also another terminal instance created implicitly inside of ConsoleReader. That instance is controlled by the jline.terminal system property.

Overrides:

createTerminal in class GrailsConsole