package code2code.utils;

import java.io.IOException;

import org.eclipse.ui.console.ConsolePlugin;

import org.eclipse.ui.console.IConsole;

import org.eclipse.ui.console.IConsoleManager;

import org.eclipse.ui.console.MessageConsole;

import org.eclipse.ui.console.MessageConsoleStream;

/**

* Utility to output test to the console

*/

public class Console

{

/** the constant name of the console used to write the result of the template instantation to */

private static final String CONSOLE_NAME = "code2code.console";

/**

* @return

* the console to use for output

*/

private static MessageConsole getConsole()

{

ConsolePlugin plugin = ConsolePlugin.getDefault();

IConsoleManager manager = plugin.getConsoleManager();

IConsole[] existing = manager.getConsoles();

for (int i = 0; i < existing.length; i++)

{

if (CONSOLE_NAME.equals(existing[i].getName()))

{

return (MessageConsole) existing[i];

}

}

MessageConsole myConsole = new MessageConsole(CONSOLE_NAME, null);

manager.addConsoles(new IConsole[] {myConsole});

return myConsole;

}

/**

* Write the specified text to the console

* @param p_text

* @throws IOException

*/

public static void write(String p_text) throws IOException

{

MessageConsole console = getConsole();

ConsolePlugin.getDefault().getConsoleManager().showConsoleView(console);

MessageConsoleStream out = console.newMessageStream();

try

{

out.println(p_text);

}

finally

{

out.flush();

out.close();

}

}

/**

* Used by tests

* @return

* the text currently on the console

*/

public static String getText()

{

return getConsole().getDocument().get();

}

}