- initial API and documentation
+ *******************************************************************************/
+package org.eclipse.fx.core.log;
+
+public interface Logger {
+
+ /**
+ * logs a message in the specified log level.
+ * @param level the Log Level
+ * @param message the message
+ */
+ public void log(Level level, String message);
+ /**
+ * logs a message and an exception in the specified log level
+ * @param level the Log Level
+ * @param message the message
+ * @param t the Exception
+ */
+ public void log(Level level, String message, Throwable t);
+
+ /**
+ * logs a formatted message in the specified log level.
+ *
+ * For formatting {@link String#format(String, Object...)} is used.
+ * The following two method calls yield the same result, but the
+ * logf call allows the underlying implementation to prevent the formatting
+ * if the log level is disabled.
+ *
+ * logf(Level.TRACE, "%5.3f", num);
+ * log(Level.TRACE, String.format("%5.3", num));
+ *
+ * @see String#format(String, Object...)
+ * @param level the Log Level
+ * @param pattern the message format
+ * @param args the message arguments
+ */
+ public void logf(Level level, String pattern, Object...args);
+ public void logf(Level level, String pattern, Throwable t, Object...args);
+
+ /**
+ * convenience method for {@link #log(Level, String)} with {@link Level#TRACE}.
+ * @see #log(Level, String)
+ * @param message the message
+ */
+ public void trace(String message);
+ /**
+ * convenience method for {@link #log(Level, String)} with {@link Level#DEBUG}.
+ * @see #log(Level, String)
+ * @param message the message
+ */
+ public void debug(String message);
+ /**
+ * convenience method for {@link #log(Level, String)} with {@link Level#INFO}.
+ * @see #log(Level, String)
+ * @param message the message
+ */
+ public void info(String message);
+ /**
+ * convenience method for {@link #log(Level, String)} with {@link Level#WARNING}.
+ * @see #log(Level, String)
+ * @param message the message
+ */
+ public void warning(String message);
+ /**
+ * convenience method for {@link #log(Level, String)} with {@link Level#ERROR}.
+ * @see #log(Level, String)
+ * @param message the message
+ */
+ public void error(String message);
+ /**
+ * convenience method for {@link #log(Level, String)} with {@link Level#FATAL}.
+ * @see #log(Level, String)
+ * @param message the message
+ */
+ public void fatal(String message);
+
+ /**
+ * convenience method for {@link #log(Level, String, Throwable)} with {@link Level#TRACE}.
+ * @see #log(Level, String, Throwable)
+ * @param message the message
+ * @param t the Exception
+ */
+ public void trace(String message, Throwable t);
+ /**
+ * convenience method for {@link #log(Level, String, Throwable)} with {@link Level#DEBUG}.
+ * @see #log(Level, String, Throwable)
+ * @param message the message
+ * @param t the Exception
+ */
+ public void debug(String message, Throwable t);
+ /**
+ * convenience method for {@link #log(Level, String, Throwable)} with {@link Level#INFO}.
+ * @see #log(Level, String, Throwable)
+ * @param message the message
+ * @param t the Exception
+ */
+ public void info(String message, Throwable t);
+ /**
+ * convenience method for {@link #log(Level, String, Throwable)} with {@link Level#WARNING}.
+ * @see #log(Level, String, Throwable)
+ * @param message the message
+ * @param t the Exception
+ */
+ public void warning(String message, Throwable t);
+ /**
+ * convenience method for {@link #log(Level, String, Throwable)} with {@link Level#ERROR}.
+ * @see #log(Level, String, Throwable)
+ * @param message the message
+ * @param t the Exception
+ */
+ public void error(String message, Throwable t);
+ /**
+ * convenience method for {@link #log(Level, String, Throwable)} with {@link Level#FATAL}.
+ * @see #log(Level, String, Throwable)
+ * @param message the message
+ * @param t the Exception
+ */
+ public void fatal(String message, Throwable t);
+
+
+ /**
+ * convenience method for {@link #logf(Level, String, Object..)} with {@link Level#TRACE}.
+ * @see #logf(Level, String, Object..)
+ * @see String#format(String, Object...)
+ * @param pattern the message format
+ * @param args the message arguments
+ */
+ public void tracef(String pattern, Object...args);
+
+ /**
+ * convenience method for {@link #logf(Level, String, Object..)} with {@link Level#DEBUG}.
+ * @see #logf(Level, String, Object..)
+ * @see String#format(String, Object...)
+ * @param pattern the message format
+ * @param args the message arguments
+ */
+ public void debugf(String pattern, Object...args);
+
+ /**
+ * convenience method for {@link #logf(Level, String, Object..)} with {@link Level#INFO}.
+ * @see #logf(Level, String, Object..)
+ * @see String#format(String, Object...)
+ * @param pattern the message format
+ * @param args the message arguments
+ */
+ public void infof(String pattern, Object...args);
+
+ /**
+ * convenience method for {@link #logf(Level, String, Object..)} with {@link Level#WARNING}.
+ * @see #logf(Level, String, Object..)
+ * @see String#format(String, Object...)
+ * @param pattern the message format
+ * @param args the message arguments
+ */
+ public void warningf(String pattern, Object...args);
+
+ /**
+ * convenience method for {@link #logf(Level, String, Object..)} with {@link Level#ERROR}.
+ * @see #logf(Level, String, Object..)
+ * @see String#format(String, Object...)
+ * @param pattern the message format
+ * @param args the message arguments
+ */
+ public void errorf(String pattern, Object...args);
+
+ /**
+ * convenience method for {@link #logf(Level, String, Object..)} with {@link Level#FATAL}.
+ * @see #logf(Level, String, Object..)
+ * @see String#format(String, Object...)
+ * @param pattern the message format
+ * @param args the message arguments
+ */
+ public void fatalf(String pattern, Object...args);
+
+ /**
+ * convenience method for {@link #logf(Level, String, Throwable, Object..)} with {@link Level#TRACE}.
+ * @see #logf(Level, String, Throwable, Object..)
+ * @see String#format(String, Object...)
+ * @param pattern the message format
+ * @param t the Exception
+ * @param args the message arguments
+ */
+ public void tracef(String pattern, Throwable t, Object...args);
+ /**
+ * convenience method for {@link #logf(Level, String, Throwable, Object..)} with {@link Level#DEBUG}.
+ * @see #logf(Level, String, Throwable, Object..)
+ * @see String#format(String, Object...)
+ * @param pattern the message format
+ * @param t the Exception
+ * @param args the message arguments
+ */
+ public void debugf(String pattern, Throwable t, Object...args);
+ /**
+ * convenience method for {@link #logf(Level, String, Throwable, Object..)} with {@link Level#INFO}.
+ * @see #logf(Level, String, Throwable, Object..)
+ * @see String#format(String, Object...)
+ * @param pattern the message format
+ * @param t the Exception
+ * @param args the message arguments
+ */
+ public void infof(String pattern, Throwable t, Object...args);
+ /**
+ * convenience method for {@link #logf(Level, String, Throwable, Object..)} with {@link Level#WARNING}.
+ * @see #logf(Level, String, Throwable, Object..)
+ * @see String#format(String, Object...)
+ * @param pattern the message format
+ * @param t the Exception
+ * @param args the message arguments
+ */
+ public void warningf(String pattern, Throwable t, Object...args);
+ /**
+ * convenience method for {@link #logf(Level, String, Throwable, Object..)} with {@link Level#ERROR}.
+ * @see #logf(Level, String, Throwable, Object..)
+ * @see String#format(String, Object...)
+ * @param pattern the message format
+ * @param t the Exception
+ * @param args the message arguments
+ */
+ public void errorf(String pattern, Throwable t, Object...args);
+ /**
+ * convenience method for {@link #logf(Level, String, Throwable, Object..)} with {@link Level#FATAL}.
+ * @see #logf(Level, String, Throwable, Object..)
+ * @see String#format(String, Object...)
+ * @param pattern the message format
+ * @param t the Exception
+ * @param args the message arguments
+ */
+ public void fatalf(String pattern, Throwable t, Object...args);
+
+ /**
+ * checks whether the given log level is enabled for this logger.
+ * @param level the log level to check against
+ * @return true if the log level is enabled
+ */
+ public boolean isEnabled(Level level);
+
+ public enum Level {
+ TRACE,
+ DEBUG,
+ INFO,
+ WARNING,
+ ERROR,
+ FATAL
+ }
+}
diff --git a/bundles/runtime/org.eclipse.fx.core/src/org/eclipse/fx/core/log/LoggerFactory.java b/bundles/runtime/org.eclipse.fx.core/src/org/eclipse/fx/core/log/LoggerFactory.java
new file mode 100755
index 000000000..610ffca15
--- /dev/null
+++ b/bundles/runtime/org.eclipse.fx.core/src/org/eclipse/fx/core/log/LoggerFactory.java
@@ -0,0 +1,15 @@
+/*******************************************************************************
+ * Copyright (c) 2012 BestSolution.at and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * Tom Schindl - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.fx.core.log;
+
+public interface LoggerFactory {
+ public Logger createLogger(String name);
+}
diff --git a/bundles/runtime/org.eclipse.fx.core/src/org/eclipse/fx/core/update/UpdateService.java b/bundles/runtime/org.eclipse.fx.core/src/org/eclipse/fx/core/update/UpdateService.java
new file mode 100755
index 000000000..170eb0242
--- /dev/null
+++ b/bundles/runtime/org.eclipse.fx.core/src/org/eclipse/fx/core/update/UpdateService.java
@@ -0,0 +1,71 @@
+/*******************************************************************************
+ * Copyright (c) 2013 BestSolution.at and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * Tom Schindl - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.fx.core.update;
+
+import org.eclipse.fx.core.Callback;
+
+public interface UpdateService {
+ public void update(UpdateCheckData data, Callback callback);
+ public void checkUpdate(Callback callback);
+
+ public enum State {
+ ERROR,
+ WARNING,
+ CANCEL,
+ OK
+ }
+
+ public static class ReturnValueImpl implements ReturnValue {
+ public final State state;
+ public final String message;
+ public final Throwable throwable;
+ public final V value;
+
+ public ReturnValueImpl(State state, String message, V value, Throwable throwable) {
+ this.state = state;
+ this.message = message;
+ this.throwable = throwable;
+ this.value = value;
+ }
+
+ @Override
+ public String getMessage() {
+ return message;
+ }
+
+ public Throwable getThrowable() {
+ return throwable;
+ }
+
+ public State getState() {
+ return state;
+ }
+
+ public V getValue() {
+ return value;
+ }
+ }
+
+ interface ReturnValue {
+ public State getState();
+ public String getMessage();
+ public V getValue();
+ public Throwable getThrowable();
+ }
+
+ interface UpdateCheckData extends ReturnValue {
+
+ }
+
+ interface UpdateData extends ReturnValue {
+
+ }
+}
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