Java 归档 - Page 347 of 655

If bytecode is compiled in 1.4, can we still get the performance improvement of Java 6

I assume that after browsing this document, there is a huge performance difference between Java 1.4 and Java 6 My ques……

Java

2020-01-24

Is there such a thing about VNC server in Java? Open source?

I haven't found any changes in any VNC server written in Java. Is there no such thing? Solution What about this? vncjl……

Java

2020-01-24

Java – jasperreports 5.6: unable to load the following fonts

The problem I face is that Jasper reports still can't find the Arial font I created a simple Maven project with the fo……

Java

2020-01-24

Bind nested object properties to tableview in JavaFX

I have the next class public class ProductStockDto extends private Long id; private Long amount; private……

Java

2020-01-24

Java – hide jcombox box arrow

Can I hide it JCombo@R_773_2419 @Arrows shown in I tried setting: combo.getComponent(0).setSize(new Dimension(1,1)); B……

Java

2020-01-24

Java – can dynamic proxies using JMX cause thread leaks?

I encountered problems in Java, where I set up a dynamic proxy with JMX interface, passing it to another component, an……

Java

2020-01-24

Java – inject @ controller into another spring bean

In a spring MVC project, I want to inject a @ controller into a different bean, as shown below: @Controller public cla……

Java

2020-01-24

Java – what is the smart way to organize classes for component scanning in spring 3?

I've started to develop a new project using spring 3, and I'm using annotations I like that I can connect my classes t……

Java

2020-01-24

Java – how to compress or encode elliptic curve public keys and put them on the network?

I am developing distributed digital signatures, signing documents and sending them to application server over the netw……

Java

2020-01-24

Java – spring validates a string list of non empty elements

I have a model class that contains a list of strings The list can be empty or contain elements If it has elements, the……

Java

2020-01-24

Java – how to start testing (jmock)

I'm trying to learn how to write tests I'm also learning Java. Someone told me that I should learn / use / practice jm……

Java

2020-01-24

How to extend Jython class in Java class

resolvent

Java

2020-01-23

Java – anyone can explain tools to me The functionality of jar (which is tied to the JDK / lib folder) and why does it need it?

I'm in Java Encountered tools in so Jar file, want to know what it is used for? I searched a lot, but I couldn't find ……

Java

2020-01-23

Java – when the difference between methods is a parameter subtype, null is passed to the overriding method

See English answer > which overload will get selected for null in Java? 3 Why does the virtual machine call this me……

Java

2020-01-23

Java – in memory scanning of files, ideally using ClamAV

We are implementing an enterprise application that focuses on security, including uploading files These files need vir……

Java

2020-01-23

Java – spring security displays “bad credentials” even before submitting the form

I have the following spring safety code, but it doesn't work When I open the login page and enter the user name / pass……

Java

2020-01-23

Java compiler of JDK 1.6: how to write class bytes directly into byte [] array?

So I recently learned about the new Java compiler API provided in JDK 1.6 This allows string to be compiled directly f……

Java

2020-01-23

Java – bit strings: check whether one bitstring is a subset of another

I represent this group of English letters as a 26 bit string The first bit corresponds to 'a', the setting bit corresp……

Java

2020-01-23

Random enumeration of hash tables in Ocaml

Sorry, it's a long question I decided to explain the background of the problem first, because my problem may have othe……

Java

2020-01-23

What is the most valuable Java object database?

The most valuable Java object databases are: >Easy to use: one line of code stores any object. > Effective memor……

Java

2020-01-23

Java – how to calculate an average using mongodb and numberlong

I tried to use the mongodb Java driver to calculate the average value of the collection, as follows: DBObject conditio……

Java

2020-01-23

Java – ormlite – how to create objects and populate external collections?

I'm trying to create an object and populate the members of the external collection held by the object in an operation ……

Java

2020-01-23

java – Spring @Resource Handling

I'm at @ L_ 502_ There was a problem with the field annotated @ resource in the 0 @ bean Yes) I have: A field with set……

Java

2020-01-23

Get the file creator / owner attribute in Java

I'm trying to read the file list and find the user who created the file With the * Nix system, you can perform similar……

Java

2020-01-23

Java – unit testing of methods that use mockito to call multiple other methods

Maybe I didn't do it at all in the search, but I can't find any documentation or discussion about how to write unit te……

Java

2020-01-23

Java – CTR mode uses initial vector (IV)

As far as I know, CTR mode does not use initial vectors Other block cipher modes, such as CBC, XOR plaintext using ini……

Java

2020-01-23

How to understand whether behvior will use static or dynamic binding in Java?

I understand at a low level what static (compile time) and dynamic (run time) bindings are I understand in a way why i……

Java

2020-01-23

Share_ PTR is used with swig directors for Java

I began to understand swig. It seems that the latest version of swig (V3.0) can only handle all the contents I use out……

Java

2020-01-23

Java – a schema that uses JDBC to connect to different databases

I am writing an application that must be configurable to connect to Oracle, SQL server and MySQL according to the idea……

Java

2020-01-23

Generate UML from Java source

Because I have a big project, I have to generate UML for it Writing UML for 300 classes is excessive So is there any s……

Java

2020-01-23

Java – WebSockets with multiple data in onmessage annotation

I'm using WebSockets I want to use multiple @ onmessage overloaded methods with different data types @OnMessage public……

Java

2020-01-23

Java – how to terminate matcher Find() when it runs too long?

I want to know the technology of terminating long-running regular expression matching (Java matcher. Find () method) M……

Java

2020-01-23

搜索内容

If bytecode is compiled in 1.4, can we still get the performance improvement of Java 6

Is there such a thing about VNC server in Java? Open source?

Java – jasperreports 5.6: unable to load the following fonts

Bind nested object properties to tableview in JavaFX

Java – hide jcombox box arrow

Java – can dynamic proxies using JMX cause thread leaks?

Java – inject @ controller into another spring bean

Java – what is the smart way to organize classes for component scanning in spring 3?

Java – how to compress or encode elliptic curve public keys and put them on the network?

Java – spring validates a string list of non empty elements

Java – how to start testing (jmock)

How to extend Jython class in Java class

Java – anyone can explain tools to me The functionality of jar (which is tied to the JDK / lib folder) and why does it need it?

Java – when the difference between methods is a parameter subtype, null is passed to the overriding method

Java – in memory scanning of files, ideally using ClamAV

Java – spring security displays “bad credentials” even before submitting the form

Java compiler of JDK 1.6: how to write class bytes directly into byte [] array?

Java – bit strings: check whether one bitstring is a subset of another

Random enumeration of hash tables in Ocaml

What is the most valuable Java object database?

Java – how to calculate an average using mongodb and numberlong

Java – ormlite – how to create objects and populate external collections?

java – Spring @Resource Handling

Get the file creator / owner attribute in Java

Java – unit testing of methods that use mockito to call multiple other methods

Java – CTR mode uses initial vector (IV)

How to understand whether behvior will use static or dynamic binding in Java?

Share_ PTR is used with swig directors for Java

Java – a schema that uses JDBC to connect to different databases

Generate UML from Java source

Java – WebSockets with multiple data in onmessage annotation

Java – how to terminate matcher Find() when it runs too long?

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