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@SubOptimal
Last active December 9, 2019 19:43
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#!/bin/bash
NB_HOME=~/bin/netbeans.11.2
NB_LIB=$NB_HOME/enterprise/modules
[ ! -d build ] && mkdir build
javac -cp $NB_LIB/ext/jsr88javax.jar:\
$NB_LIB/org-netbeans-modules-tomcat5.jar \
-d build \
Main.java WizardCheck.java
package sub.optimal;
import java.io.File;
import org.netbeans.modules.tomcat5.TomcatFactory;
public class Main {
public static void main(String[] args) {
File catalinaHome = new File(args[0]);
String version = TomcatFactory.getTomcatVersionString(catalinaHome);
System.out.println("version = " + version);
}
}
#!/bin/bash
NB_HOME=~/bin/netbeans.11.2
NB_LIB=$NB_HOME/enterprise/modules
TOMCAT_5_HOME=/tmp/apache-tomcat-5.5.36
TOMCAT_8_HOME=/tmp/apache-tomcat-8.5.49
echo "### Netbeans classpath"
java -cp build:\
$NB_LIB/ext/jsr88javax.jar:\
$NB_LIB/org-netbeans-modules-tomcat5.jar \
sub.optimal.Main $TOMCAT_8_HOME
echo
echo "### classpath with hidden Tomcat 5 libs"
java -cp build:\
$TOMCAT_5_HOME/server/lib/catalina.jar:\
$NB_LIB/ext/jsr88javax.jar:\
$NB_LIB/org-netbeans-modules-tomcat5.jar \
sub.optimal.Main $TOMCAT_8_HOME
#!/bin/bash
TOMCAT_5_HOME=/tmp/apache-tomcat-5.5.36
NB_HOME=~/bin/netbeans.11.2
echo "### classpath with hidden Tomcat 5 libs"
java -cp build:\
$TOMCAT_5_HOME/server/lib/catalina.jar:\
$NB_HOME/enterprise/modules/ext/jsr88javax.jar:\
$NB_HOME/java/modules/org-netbeans-modules-form.jar:\
$NB_HOME/ide/modules/org-netbeans-modules-schema2beans.jar:\
$NB_HOME/enterprise/modules/org-netbeans-modules-tomcat5.jar:\
$NB_HOME/platform/modules/org-openide-awt.jar:\
$NB_HOME/platform/modules/org-openide-loaders.jar:\
$NB_HOME/platform/modules/org-openide-nodes.jar:\
$NB_HOME/platform/lib/org-openide-util.jar:\
$NB_HOME/platform/lib/org-openide-util-lookup.jar:\
$NB_HOME/platform/lib/org-openide-util-ui.jar \
org.netbeans.modules.tomcat5.ui.wizard.WizardCheck
#!/bin/bash
NB_HOME=~/bin/netbeans.11.2
echo "### Netbeans classpath"
java -cp build:\
$NB_HOME/enterprise/modules/ext/jsr88javax.jar:\
$NB_HOME/java/modules/org-netbeans-modules-form.jar:\
$NB_HOME/ide/modules/org-netbeans-modules-schema2beans.jar:\
$NB_HOME/enterprise/modules/org-netbeans-modules-tomcat5.jar:\
$NB_HOME/platform/modules/org-openide-awt.jar:\
$NB_HOME/platform/modules/org-openide-loaders.jar:\
$NB_HOME/platform/modules/org-openide-nodes.jar:\
$NB_HOME/platform/lib/org-openide-util.jar:\
$NB_HOME/platform/lib/org-openide-util-lookup.jar:\
$NB_HOME/platform/lib/org-openide-util-ui.jar \
org.netbeans.modules.tomcat5.ui.wizard.WizardCheck
package org.netbeans.modules.tomcat5.ui.wizard;
import java.awt.HeadlessException;
import java.io.File;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JFrame;
import javax.swing.JTextField;
import javax.swing.WindowConstants;
import org.netbeans.modules.tomcat5.TomcatFactory;
public class WizardCheck {
static final Logger LOGGER = Logger.getGlobal();
private static final Class<TomcatFactory> TOMCAT_FACTORY = TomcatFactory.class;
private static final Class<InstallPanelVisual> INSTALL_PANEL_VISUAL = InstallPanelVisual.class;
private InstallPanelVisual component;
private Method getTomcatVersionFallback;
private Field jTextFieldHomeDir;
public static void main(String[] args) throws NoSuchMethodException, SecurityException, NoSuchFieldException {
new WizardCheck().execute();
}
private void execute() throws SecurityException, NoSuchMethodException, HeadlessException, NoSuchFieldException {
System.setProperty("java.util.logging.SimpleFormatter.format", "[%1$tT] [%4$-7s] %5$s %n");
LOGGER.setLevel(Level.ALL);
initReflection();
component = new InstallPanelVisual();
component.addChangeListener((e) -> {
LOGGER.log(Level.SEVERE, "getErrorMessage: {0}", component.getErrorMessage());
this.showVersions(component.getHomeDir());
});
JFrame frame = new JFrame();
frame.add(component);
frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
frame.setVisible(true);
frame.pack();
}
private void showVersions(File catalinaHome) {
printHomeDir();
printTomcatVersionString(catalinaHome);
}
private void printTomcatVersionString(File catalinaHome) {
// logic extracted from InstallPanelVisaul.fireChange
try {
String version = TomcatFactory.getTomcatVersionString(catalinaHome);
LOGGER.log(Level.INFO, "getTomcatVersionString: {0}", version);
} catch (IllegalStateException e) {
LOGGER.log(Level.INFO, "getTomcatVersionString: {0}", e.getMessage());
try {
// this branch is executed when class 'org.apache.catalina.util.ServerInfo'
// is not found
// see: TomcatVersion.getTomcatVersion
String version = (String) getTomcatVersionFallback.invoke(TOMCAT_FACTORY, catalinaHome);
LOGGER.log(Level.INFO, "getTomcatVersionFallback: {0}", version);
} catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException ex) {
LOGGER.log(Level.INFO, "getTomcatVersionFallback: {0}", ex.getMessage());
}
}
}
private void printHomeDir() {
try {
JTextField homeDir = (JTextField) jTextFieldHomeDir.get(component);
LOGGER.log(Level.INFO, "jTextFieldHomeDir: [{0}]", homeDir.getText());
} catch (IllegalAccessException | IllegalArgumentException ex) {
LOGGER.log(Level.INFO, "jTextFieldHomeDir: {0}", ex.getMessage());
}
}
private void initReflection() throws NoSuchMethodException, SecurityException, NoSuchFieldException {
getTomcatVersionFallback = TOMCAT_FACTORY.getDeclaredMethod("getTomcatVersionFallback", File.class);
getTomcatVersionFallback.setAccessible(true);
jTextFieldHomeDir = INSTALL_PANEL_VISUAL.getDeclaredField("jTextFieldHomeDir");
jTextFieldHomeDir.setAccessible(true);
}
}
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