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Code Issues Wiki Activity

fix for bug 172023: when RXTX library is not installed, a warning is printed to the error log which includes the install instructions

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This commit is contained in:
Michael Scharf 2007-01-29 22:18:50 +00:00
parent a31509ca8e
commit d533122199
5 changed files with 72 additions and 5 deletions
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1
org.eclipse.tm.terminal.serial/META-INF/MANIFEST.MF
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@ -13,3 +13,4 @@ Eclipse-BuddyPolicy: ext
Bundle-Vendor: %providerName
Bundle-RequiredExecutionEnvironment: J2SE-1.4
Bundle-ClassPath: .
Bundle-Activator: org.eclipse.tm.terminal.internal.serial.Activator

50
org.eclipse.tm.terminal.serial/src/org/eclipse/tm/terminal/internal/serial/Activator.java Normal file
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@ -0,0 +1,50 @@
package org.eclipse.tm.terminal.internal.serial;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;
/**
* The activator class controls the plug-in life cycle
*/
public class Activator extends AbstractUIPlugin {
// The plug-in ID
public static final String PLUGIN_ID = "org.eclipse.tm.terminal.serial";
// The shared instance
private static Activator plugin;
/**
* The constructor
*/
public Activator() {
plugin = this;
}
/*
* (non-Javadoc)
* @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext)
*/
public void start(BundleContext context) throws Exception {
super.start(context);
}
/*
* (non-Javadoc)
* @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)
*/
public void stop(BundleContext context) throws Exception {
plugin = null;
super.stop(context);
}
/**
* Returns the shared instance
*
* @return the shared instance
*/
public static Activator getDefault() {
return plugin;
}
}

12
org.eclipse.tm.terminal.serial/src/org/eclipse/tm/terminal/internal/serial/SerialConnector.java
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@ -16,13 +16,15 @@
*******************************************************************************/
package org.eclipse.tm.terminal.internal.serial;
import gnu.io.CommPortIdentifier;
import gnu.io.SerialPort;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import gnu.io.CommPortIdentifier;
import gnu.io.SerialPort;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.tm.terminal.ISettingsPage;
import org.eclipse.tm.terminal.ISettingsStore;
import org.eclipse.tm.terminal.ITerminalConnector;
@ -44,8 +46,8 @@ public class SerialConnector implements ITerminalConnector {
try {
settins=new SerialSettings();
} catch (NoClassDefFoundError e) {
// the comm library is not installed
e.printStackTrace();
// tell the user how to install the library
Activator.getDefault().getLog().log(new Status(IStatus.WARNING,Activator.PLUGIN_ID,SerialMessages.ERROR_LIBRARY_NOT_INSTALLED,e));
}
fSettings=settins;
}

2
org.eclipse.tm.terminal.serial/src/org/eclipse/tm/terminal/internal/serial/SerialMessages.java
View file

@ -32,4 +32,6 @@ public class SerialMessages extends NLS {
public static String PORT_IN_USE;
public static String TIMEOUT;
public static String ERROR_LIBRARY_NOT_INSTALLED;
}

12
org.eclipse.tm.terminal.serial/src/org/eclipse/tm/terminal/internal/serial/SerialMessages.properties
View file

@ -24,3 +24,15 @@ STOPBITS = Stop Bits
PARITY = Parity
FLOWCONTROL = Flow Control
TIMEOUT = Timeout (sec)
ERROR_LIBRARY_NOT_INSTALLED = The RXTX library has not been installed properly! \n\
Installation:\n\
-------------\n\
* Get RXTX binaries from\n\
ftp://ftp.qbang.org/pub/rxtx/rxtx-2.1-7-bins-r2.zip\n\
* Copy RXTXcomm.jar into $JRE/lib/ext\n\
* Copy the native libs for your Platform (*.so, *.jnilib, *.dll) into the respective native lib folder of your RSE \n\
* More installation instructions are at\n\
http://rxtx.qbang.org/wiki/index.php/Main_Page\n\
* More downloads for other platforms (currently about 30)\n\
are available from the "ToyBox" link on\n\
http://users.frii.com/jarvi/rxtx/download.html