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/*******************************************************************************
* Copyright (c) 1997, 2008 by ProSyst Software GmbH
* http://www.prosyst.com
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* ProSyst Software GmbH - initial API and implementation
*******************************************************************************/
package org.eclipse.equinox.internal.util.ref;
/**
*
* @author Pavlin Dobrev
* @version 1.0
*/
public interface LogInterface {
public boolean printOnConsole = true;
public boolean debug = false;
/**
* Logs error messages. If <code>printOnConsole</code> is true, or if the
* <code>LogService</code> is unavailable, log info is printed on console.
*
* @param str
* Message description of the error.
* @param ex
* Throwable object, containing the stack trace; may be null.
*/
public void error(String str, Throwable ex);
/**
* Logs warning messages. If <code>printOnConsole</code> is true, or if
* the <code>LogService</code> is unavailable, log info is printed on
* console.
*
* @param str
* Message description of the error.
* @param ex
* Throwable object, containing the stack trace; may be null.
*/
public void warning(String str, Throwable ex);
/**
* Logs info messages. If <code>printOnConsole</code> is true, or if the
* <code>LogService</code> is unavailable, message is printed on console.
*
* @param str
* Message to be logged.
*/
public void info(String str);
/**
* Logs debug information if <code>debug</code> flag is true. If
* LogService is unaccessible or printOnConsole flag is true, log info is
* printed on console.
*
* @param str
* Message description.
* @param e
* Throwable object, containing the stack trace; may be null.
*/
public void debug(String str, Throwable e);
/**
* Releases the Log's resources: ungets LogService, removes the
* ServiceListener from the framework and nulls references. After invocation
* of this method, this Log object can be used no longer.
*/
public void close();
/**
* enable/diasable print on console
*
* @param value
* boolean if true enables print on console else disables it
*/
public void setPrintOnConsole(boolean value);
/**
* enable/diasable loging of debug info
*
* @param value
* boolean if true enables loging of debug info else disables it
*/
public void setDebug(boolean value);
/**
* Gets the flag, which enables logging debug messages.
*
* @return true if debugging is enabled
*/
public boolean getDebug();
/**
* Gets the flag, which enables printing log messages on the console.
*
* @return true if printingon console is enabled
*/
public boolean getPrintOnConsole();
}// Log class
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