netbeans

netbeans显示错误信息

netbeans — Wed, 20 Aug 2008 14:20:53 +0800

作者: netbeans 链接：http://netbeans.javaeye.com/blog/230692 发表时间: 2008年08月20日

声明：本文系JavaEye网站发布的原创博客文章，未经作者书面许可，严禁任何网站转载本文，否则必将追究法律责任！

ErrorManager.getDefault().notify(ErrorManager.INFORMATIONAL, exception);

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NotifyDescriptor经典用法

netbeans — Wed, 20 Aug 2008 14:00:30 +0800

作者: netbeans 链接：http://netbeans.javaeye.com/blog/230687 发表时间: 2008年08月20日

声明：本文系JavaEye网站发布的原创博客文章，未经作者书面许可，严禁任何网站转载本文，否则必将追究法律责任！

private static boolean showDialog(URL whereTo) {
        String msg = NbBundle.getMessage(FeedbackSurvey.class, "MSG_FeedbackSurvey_Message");
        String tit = NbBundle.getMessage(FeedbackSurvey.class, "MSG_FeedbackSurvey_Title");
        String yes = NbBundle.getMessage(FeedbackSurvey.class, "MSG_FeedbackSurvey_Yes");
        String later = NbBundle.getMessage(FeedbackSurvey.class, "MSG_FeedbackSurvey_Later");
        String never = NbBundle.getMessage(FeedbackSurvey.class, "MSG_FeedbackSurvey_Never");
        
        NotifyDescriptor nd = new NotifyDescriptor.Message(msg, NotifyDescriptor.QUESTION_MESSAGE);
        nd.setTitle(tit);
        //Object[] buttons = { yes, later, never };
        JButton yesButton = new JButton();
        yesButton.getAccessibleContext().setAccessibleDescription( 
                NbBundle.getMessage(FeedbackSurvey.class, "ACSD_FeedbackSurvey_Yes"));
        Mnemonics.setLocalizedText(yesButton, yes);
        JButton laterButton = new JButton();
        laterButton.getAccessibleContext().setAccessibleDescription( 
                NbBundle.getMessage(FeedbackSurvey.class, "ACSD_FeedbackSurvey_Later"));
        Mnemonics.setLocalizedText(laterButton, later);
        JButton neverButton = new JButton();
        neverButton.getAccessibleContext().setAccessibleDescription( 
                NbBundle.getMessage(FeedbackSurvey.class, "ACSD_FeedbackSurvey_Never"));
        Mnemonics.setLocalizedText(neverButton, never);
        Object[] buttons = { yesButton, laterButton, neverButton };
        nd.setOptions(buttons);
        Object res = DialogDisplayer.getDefault().notify(nd);
        
        if (res == yesButton) {
            HtmlBrowser.URLDisplayer.getDefault().showURL(whereTo);
            return true;
        } else {
            if( res == neverButton ) {
                Preferences prefs = NbPreferences.forModule(FeedbackSurvey.class);
                prefs.putInt("feedback.survey.show.count", (int)bundledInt("MSG_FeedbackSurvey_AskTimes")); // NOI18N
            }
            return false;
        }
    }

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how to add development plugin centers

netbeans — Sun, 18 May 2008 10:01:01 +0800

作者: netbeans 链接：http://netbeans.javaeye.com/blog/194034 发表时间: 2008年05月18日

声明：本文系JavaEye网站发布的原创博客文章，未经作者书面许可，严禁任何网站转载本文，否则必将追究法律责任！

* To install the development update center

Select to Tools | Plug-ins from the menu and go to the Settings tab. click Add. Enter the following:

Name: dev (or any name of your choice)

URL: http://deadlock.netbeans.org/hudson/job/javadoc-nbms/lastSuccessfulBuild/artifact/nbbuild/nbms/updates.xml.gz

* To install the Community Plug-in Portal update center:

Go to http://plugins.netbeans.org/PluginPortal/faces/PluginDetailPage.jsp?pluginid=1616 and download the plugin.

Then select to Tools | Plug-ins from the menu and go to the Downloaded Tab, click Add Plugin to install the downloaded nbm file.

* To install the Community Contrib update center

Select to Tools | Plug-ins from the menu and go to the Settings tab. click Add. Enter the following:

Name: Contrib (or any name of your choice)

URL: http://deadlock.netbeans.org/hudson/job/javadoc-nbms/lastSuccessfulBuild/artifact/nbbuild/nbms/updates.xml.gz

添加好后，会提示很多更新，这些只是开发版，风险要自己掂量了。

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netbeans log

netbeans — Fri, 11 Apr 2008 23:46:24 +0800

作者: netbeans 链接：http://netbeans.javaeye.com/blog/181982 发表时间: 2008年04月11日

声明：本文系JavaEye网站发布的原创博客文章，未经作者书面许可，严禁任何网站转载本文，否则必将追究法律责任！

You can use:
File udir = new File(System.getProperty("netbeans.user"));

or you can use:
FileObject root = Repository.getDefault().getDefaultFileSystem().getRoot();
File udir = FileUtil.toFile(root).getParentFile();
//notice get parent called on the File instance instead
//of the root FileObject as it is a root in the NB FileSystem

Now, in the second case the default file system currently points to a folder called config which
actually resides directly below the user directory (on the physical disk). If that were to change
in the future to be a sub-directory then it could cause problems. Probably the safest is to use
the property as it could always be set in the future to keep backwards compatibility much easier.

There is probably some other way, but these are the ones I know which currently work. So, for the
var/log directory you can do something like:
FileObject foUserDir = FileUtil.toFileObject(udir);
FileObject logDir = foUserDir.getFileObject("var/log");
FileUtil.createFolder(logDir, "yourOwnLogDir/someOtherFolderOrPath");
//create your files under your own special log direcotory
//or any number of directories however you see fit...

which should match what you wrote you were trying to achieve. If you have any other issues let us
know.

Wade

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Autoupdate EVERY_STARTUP

netbeans — Fri, 11 Apr 2008 23:41:01 +0800

作者: netbeans 链接：http://netbeans.javaeye.com/blog/181981 发表时间: 2008年04月11日

声明：本文系JavaEye网站发布的原创博客文章，未经作者书面许可，严禁任何网站转载本文，否则必将追究法律责任！

The core snippet is here:

public class Installer extends ModuleInstall {
public void restored() {
modifyAutoupdateSettings();
}

private void modifyAutoupdateSettings () {
Settings autoupdateSettings =
(Settings)SharedClassObject.findObject(Settings.class);
autoupdateSettings.setPeriod(Settings.EVERY_STARTUP);
}
}

You need to add Autoupdate and Settings Options API modules among your
project libraries. Then use Module Installer template from NetBeans
Module Development category in File|New file wizard and put this code
snippet into Installer class.
This code will force Autoupdate module to connect all enabled Update
Centers on every startup regardless of user's settings.
If you would like to respect user's setting, you have to ensure the code
is called only once.

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Replacing the default Exception dialog

netbeans — Fri, 11 Apr 2008 23:36:37 +0800

作者: netbeans 链接：http://netbeans.javaeye.com/blog/181978 发表时间: 2008年04月11日

声明：本文系JavaEye网站发布的原创博客文章，未经作者书面许可，严禁任何网站转载本文，否则必将追究法律责任！

1、adding a META-INF/services for java.util.logging.Handler
2、#-org.netbeans.core.NbErrorManager
my.company.MyErrorHandler

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编译netbeans6

netbeans — Wed, 05 Dec 2007 10:17:46 +0800

作者: netbeans 链接：http://netbeans.javaeye.com/blog/146117 发表时间: 2007年12月05日

声明：本文系JavaEye网站发布的原创博客文章，未经作者书面许可，严禁任何网站转载本文，否则必将追究法律责任！

1、下载netbeans源代码，解压，例如：e:/netbeans/source。
2、用netbeans打开源码路径中的nbbuild
3、修改defaults-properties.xml中的

为
4、编译nbbuild，如果安装的是jdk1.6，需要安装jdk1.5,在nbbuild项目中新建
user.build.properties文件，加入：
nbjdk.home=d:/Java/jdk1.5.0_14

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