Java Code Examples for org.netbeans.api.java.platform.JavaPlatform#isValid()

private static boolean existPlatform(
        @NullAllowed final Project prj,
        @NonNull final PropertyEvaluator eval,
        @NonNull final String platform) {
    if (platform.equals("default_platform")) { // NOI18N
        return true;
    }
    for (JavaPlatform plat : JavaPlatformManager.getDefault().getInstalledPlatforms()) {
        // XXX: this should be defined as PROPERTY somewhere
        if (platform.equals(plat.getProperties().get(PLAT_PROP_ANT_NAME))) {
            return plat.isValid();
        }
    }
    return prj == null ?
            false :
            ProjectPlatform.forProject(prj, eval, "j2se") != null;   //NOI18N    //Todo: custom platform type?
}
 

@Override
public String getHtmlDisplayName () {
    final Pair<String,JavaPlatform> platHolder = pp.getPlatform();
    if (platHolder == null) {
        return null;
    }
    final JavaPlatform jp = platHolder.second();
    if (jp == null || !jp.isValid()) {
        String displayName = this.getDisplayName();
        try {
            displayName = XMLUtil.toElementContent(displayName);
        } catch (CharConversionException ex) {
            // OK, no annotation in this case
            return null;
        }
        return "<font color=\"#A40000\">" + displayName + "</font>"; //NOI18N
    } else {
        return null;
    }
}
 

/**
 * Returns a preferred {@link JavaPlatform} for a new project.
 * @param platformType the platform type as specified by {@link Specification#getName()}
 * @return the preferred {@link JavaPlatform}
 */
@CheckForNull
public static JavaPlatform getPreferredPlatform(@NonNull final String platformType) {
    Parameters.notNull("platformType", platformType);   //NOI18N
    final String platformId = NbPreferences.forModule(PreferredProjectPlatform.class).get(
            MessageFormat.format(PREFERRED_PLATFORM, platformType),
            null);
    final JavaPlatformManager jpm = JavaPlatformManager.getDefault();
    if (platformId != null) {
        for (JavaPlatform jp : jpm.getInstalledPlatforms()) {
            if (platformId.equals(jp.getProperties().get(PLATFORM_ANT_NAME)) &&
                platformType.equals(jp.getSpecification().getName()) &&
                jp.isValid()) {
                return jp;
            }
        }
    }
    final JavaPlatform defaultPlatform = jpm.getDefaultPlatform();
    return platformType.equals(defaultPlatform.getSpecification().getName())?
           defaultPlatform:
           null;
}
 

@Override
public String getDisplayName() {
    final Pair<String, JavaPlatform> platHolder = pp.getPlatform();
    if (platHolder == null) {
        return Bundle.TXT_UnknownPlatform();
    }
    String name;
    final JavaPlatform jp = platHolder.second();
    if (jp != null) {
        if (jp.isValid()) {
            name = jp.getDisplayName();
        } else {
            name = Bundle.FMT_BrokenPlatform(jp.getDisplayName());
        }
    } else {
        String platformId = platHolder.first();
        if (platformId == null) {
            name = Bundle.TXT_BrokenPlatform();
        } else {
            name = Bundle.FMT_BrokenPlatform(platformId);
        }
    }
    return name;
}
 

@Override
public String getHtmlDisplayName() {
    final Pair<String, JavaPlatform> platHolder = pp.getPlatform();
    if (platHolder == null) {
        return null;
    }
    final JavaPlatform jp = platHolder.second();
    if (jp == null || !jp.isValid()) {
        String displayName = this.getDisplayName();
        try {
            displayName = XMLUtil.toElementContent(displayName);
        } catch (CharConversionException ex) {
            // OK, no annotation in this case
            return null;
        }
        return "<font color=\"#A40000\">" + displayName + "</font>"; //NOI18N
    } else {
        return null;
    }
}
 

@Override
public String getDisplayName () {
    final Pair<String,JavaPlatform> platHolder = pp.getPlatform();
    if (platHolder == null) {
        return NbBundle.getMessage(PlatformNode.class, "TXT_UnknownPlatform");
    }
    String name;
    final JavaPlatform jp = platHolder.second();
    if (jp != null) {
        if (jp.isValid()) {
            name = jp.getDisplayName();
        } else {
            name = MessageFormat.format(
                    NbBundle.getMessage(PlatformNode.class,"FMT_BrokenPlatform"),
                    new Object[] {
                        jp.getDisplayName()
                    });
        }
    } else {
        String platformId = platHolder.first();
        if (platformId == null) {
            name = NbBundle.getMessage(PlatformNode.class,"TXT_BrokenPlatform");
        } else {
            name = MessageFormat.format(
                    NbBundle.getMessage(PlatformNode.class,"FMT_BrokenPlatform"),
                    new Object[] {
                        platformId
                    });
        }
    }
    return name;
}
 

private void printCommandLine() {
    StringBuilder commandLine = new StringBuilder(1024);

    String userHome = GradleSettings.getDefault().getPreferences().get(GradleSettings.PROP_GRADLE_USER_HOME, null);
    if (userHome != null) {
        commandLine.append("GRADLE_USER_HOME=\"").append(userHome).append("\"\n"); //NOI18N
    }
    JavaPlatform activePlatform = RunUtils.getActivePlatform(config.getProject()).second();
    if ((activePlatform != null) && activePlatform.isValid() && !activePlatform.getInstallFolders().isEmpty()) {
        File javaHome = FileUtil.toFile(activePlatform.getInstallFolders().iterator().next());
        commandLine.append("JAVA_HOME=\"").append(javaHome.getAbsolutePath()).append("\"\n"); //NOI18N
    }
    File dir = FileUtil.toFile(config.getProject().getProjectDirectory());
    if (dir != null) {
        commandLine.append("cd ").append(dir.getAbsolutePath()).append("; "); //NOI18N
    }

    GradleBaseProject gbp = GradleBaseProject.get(config.getProject());
    if (gbp != null
            && new GradleFiles(gbp.getProjectDir(), true).hasWrapper()
            && GradleSettings.getDefault().isWrapperPreferred()) {

            Path rootPath = gbp.getRootDir().toPath();
            Path projectPath = gbp.getProjectDir().toPath();

            String relRoot = projectPath.relativize(rootPath).toString();
            relRoot = relRoot.isEmpty() ? "." : relRoot;
            commandLine.append(relRoot).append("/gradlew"); //NOI18N
        } else {
            File gradleDistribution = RunUtils.evaluateGradleDistribution(null, false);
            if (gradleDistribution != null) {
                File gradle = new File(gradleDistribution, "bin/gradle"); //NOI18N
                commandLine.append(gradle.getAbsolutePath());
            }
        }

    for (String arg : config.getCommandLine().getSupportedCommandLine()) {
        commandLine.append(' ');
        if (arg.contains(" ") || arg.contains("*")) { //NOI18N
            commandLine.append('\'').append(arg).append('\'');
        } else {
            commandLine.append(arg);
        }
    }
    commandLine.append('\n');
    try {
        if (IOColorPrint.isSupported(io)) {
            IOColorPrint.print(io, commandLine, IOColors.getColor(io, IOColors.OutputType.INPUT));
        } else {
            io.getOut().print(commandLine);
        }
    } catch (IOException ex) {
        // Shall not happen...
    }
}