Java 归档 - Page 254 of 655

Java: http publish request

I have to send a request to the web service to authenticate the user with a user name and password I have questions ab……

Java

2020-04-02

Using IPv6 in real Java programs

IPv6 usage is now slowly starting, so I am currently repairing and updating all applications ready for IPv6 One of the……

Java

2020-04-02

Java – start the embedded jetty server for jar files

What I want to do is build an executable jar file containing my project I have included its dependencies next to it an……

Java

2020-04-02

Java – use @ singleton or getsingletons() when implementing singleton resources in Jersey

I have a resource that can be exposed as restful WS If I have to make it a singleton, what are the preferred and recom……

Java

2020-04-02

Java – Design of multi-level and hierarchical state machines

In network programming, you need a state machine with multiple levels of depth State Machine 1 State Machine 2 ……

Java

2020-04-02

Java – extensible clip mask

I need to cut the variable image into pieces (not squares) in such a puzzle shape: http://www.fernando.com.ar/jquery-p……

Java

2020-04-02

Java – is this a resource leak or a false positive?

Eclipse gives a warning about the "out" declaration Is this a false positive? Random r = new Random(); try(PrintWriter……

Java

2020-04-02

Java – how to improve the performance of recursive methods?

I'm learning data structures and algorithms, which is a problem I insist on I have to improve the performance of recur……

Java

2020-04-02

Perforce pending change list difference script

Does anyone have such a script to share? >Take the pending change list number as input > output a uniform differ……

Java

2020-04-02

Java – why do hotspots compile logs at the same time as managementfactory getRuntimeMXBean(). Getuptime() is different?

When I start the JVM with parameters -XX:+PrintCompilation The output is as follows: 60 1 java.lang.Str……

Java

2020-04-02

Java – why does thencallrealmethod () lose its parameters here?

I have the following code: when(mockedOperation.getResult(anyDouble(),anyDouble())).thenCallRealMethod(); when(mockedO……

Java

2020-04-02

Java – SSO for Facebook integration

Is Facebook integrated single sign on available from other applications? Since Facebook uses OAuth 2.0, it seems that ……

Java

2020-04-02

Java – an easy way to specify a default value using the xmlelement DefaultValue annotation

I have a simple POJO annotation class through JAXB: public class MyPojo implements Serializable { private fin……

Java

2020-04-02

devanagari i18n in java

resolvent

Java

2020-04-02

Java – get the first frame of the GIF image without downloading all other frames

I want to get GIF images from the Internet, but I find that if I download the whole GIF image, it will lead to a lot o……

Java

2020-04-02

Java – error in jrmp connection establishment

I'm tracking exceptions: java.rmi.ConnectIOException: error during JRMP connection establishment; nested exception is:……

Java

2020-04-02

Java – eclipse content assisted authentication key

I can't find any documentation about changing the shortcut for verifying content assisted selection I mean, for my exa……

Java

2020-04-02

Java – modify how compositerollingappender renames files

I've seen a lot of problems about log4j different Appenders here, but it seems that there are no problems that can sol……

Java

2020-04-02

Java – failed to delete component from layout

I am currently working on the slidingpanel from the Ikarus widget set add-on Before the event: -Response: -change form……

Java

2020-04-02

Java – how do I change the actionbar Sherlock menu item font when using a custom theme for actionbar?

When I use the default Sherlock light theme, I can change the font by this method (I can cast it to textview) @Overrid……

Java

2020-04-02

Java SSL server disable weak elliptic curves

So this is my java SSL server code CTX is the sslcontext initialized with the server keystore public SSLEngine createS……

Java

2020-04-02

Java – update joptionpane to reflect component state changes

In my GUI project, there is a method to display a joptionpane containing multiple components. Two components are butto……

Java

2020-04-02

Design the assignment of multithreaded programming

I am the teaching assistant of OS course this semester So I was asked to design multithreaded programming for CS under……

Java

2020-04-02

Java – Hadoop: error configuring object

I'm trying to run the teraport benchmark and I get the following exception: java.lang.RuntimeException: Error in confi……

Java

2020-04-02

. Net – ODBC Oracle error

I have one Net application. I was asked to modify it and use it net framework 2.0 I have set up an ODBC DSN on my loca……

Java

2020-04-02

Java EE – define @ uniqueconstraint in @ mappedsuperclass

I have a requirement where many of my entities need long values and @ manytoone relationships with other entities Usin……

Java

2020-03-30

Xdebug trace / trace PHP echo, print phone

Is there any way to view echo or print function calls in Xdebug trace output I'm looking for a global configuration (o……

Java

2020-03-30

Java – pass JSON to webservice

I developed a web service in Java using the dropwizard framework I hope it consumes a JSON My service code is – – reso……

Java

2020-03-30

Java: how do I remove the default keystrokes from any JComponent?

I want to control which keystrokes belong to which JComponent I even want to know how to delete the default keystroke ……

Java

2020-03-30

Java – call Tomcat dofilter() with the submitted response

I have a Tomcat filter that delegates requests to a processing object based on the URL This is the only filter in filt……

Java

2020-03-30

Java monthly fortune API call code example

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-30

Java – when null is passed in, the JSP tag attribute inherits the variable from the parent scope?

I recently encountered a problem that passing null to a custom JSP tag will cause the tag to move up the scope and res……

Java

2020-03-30

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Java: http publish request

Using IPv6 in real Java programs

Java – start the embedded jetty server for jar files

Java – use @ singleton or getsingletons() when implementing singleton resources in Jersey

Java – Design of multi-level and hierarchical state machines

Java – extensible clip mask

Java – is this a resource leak or a false positive?

Java – how to improve the performance of recursive methods?

Perforce pending change list difference script

Java – why do hotspots compile logs at the same time as managementfactory getRuntimeMXBean(). Getuptime() is different?

Java – why does thencallrealmethod () lose its parameters here?

Java – SSO for Facebook integration

Java – an easy way to specify a default value using the xmlelement DefaultValue annotation

devanagari i18n in java

Java – get the first frame of the GIF image without downloading all other frames

Java – error in jrmp connection establishment

Java – eclipse content assisted authentication key

Java – modify how compositerollingappender renames files

Java – failed to delete component from layout

Java – how do I change the actionbar Sherlock menu item font when using a custom theme for actionbar?

Java SSL server disable weak elliptic curves

Java – update joptionpane to reflect component state changes

Design the assignment of multithreaded programming

Java – Hadoop: error configuring object

. Net – ODBC Oracle error

Java EE – define @ uniqueconstraint in @ mappedsuperclass

Xdebug trace / trace PHP echo, print phone

Java – pass JSON to webservice

Java: how do I remove the default keystrokes from any JComponent?

Java – call Tomcat dofilter() with the submitted response

Java monthly fortune API call code example

Java – when null is passed in, the JSP tag attribute inherits the variable from the parent scope?

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