Java 归档 - Page 351 of 655

Java – how to set the spring logging level during testing?

See English answers > spring boot test ignores logging Level 6 I have application. In my project root directory pro……

Java

2020-01-21

Java instantiates a class from a string

I have the following, public interface SuperbInterface public class A implements SuperbInterface public class B extend……

Java

2020-01-21

Java hangs even if the execution of the script is complete

I'm trying to execute a script from my java code, as follows: Process p = Runtime.getRuntime().exec(cmdarray,envp,dir)……

Java

2020-01-21

Start with JavaSpaces?

I need to start with JavaSpaces. I found this article But I found the Jini library and downloaded it, but I couldn't f……

Java

2020-01-21

Java – hibernate creates the wrong entity subtype in the relationship

resolvent

Java

2020-01-21

Converting Stax source code with Java

I have some codes: XMLInputFactory xif = XMLInputFactory.newInstance() TransformerFactory tf = TransformerFactory.newI……

Java

2020-01-21

Progress notification for long running processes in WCF – how?

I must design and implement a method to deal with long-running processes in client / server applications A typical lon……

Java

2020-01-21

Maven enunciate plugin on Java 1.8 is now removed from the latest JDK (i.e. Java annotation processing tool)

The question is how can Java 1.8 work with Maven enunciate plugin? Use the Maven plug-in org codehaus. Enunciate versi……

Java

2020-01-21

Java – the thread in GWT, Google App Engine, TimerTask or serviceimpl throws an exception

I'm using GWT and Google App Engine I have a series of records. I want to update them every 30 minutes new Timer().sch……

Java

2020-01-21

Java lambda expressions avoid multiple iterations

Guys, Consider the following example. Given a list of trade objects, my code needs to return an array containing trans……

Java

2020-01-21

Java – spring, notreadablepropertyexception and GlassFish versions

I am using a web application using spring MVC It's in GlassFish 3.0 It worked well on GlassFish 3.1, but it began to b……

Java

2020-01-21

Reactive programming – creating behaviorsubject from observable

Suppose I have an observable a that gets data from the network and sends it. If I subscribe to this observable every t……

Java

2020-01-21

Java – asmack – receive custom XML messages||

I spent some time adding smack to my Android device Providers, my application receives it well I added the default iqp……

Java

2020-01-21

Java – name based virtual host using spring boot

I am looking for the best way to host multiple websites developed using spring boot I have a public IP that points to ……

Java

2020-01-21

Generating noise colors in Java

I want to create a color noise generator using Java, which will be able to generate all the colors defined in this art……

Java

2020-01-21

Java – a request to automatically or the user to select the appropriate client certificate

I am developing a hybrid Cordova application that may connect to different servers Some of them do require customer ce……

Java

2020-01-21

Entity Framework – deferred loading, deferred loading and Eagle loading in Entity Framework

What is the difference between these three types of loading? Can anyone explain an example? Different online resources……

Java

2020-01-21

Use the Java stream to put the last encountered value into the map

I have some codes as follows: Map<RiskFactor,RiskFactorChannelData> updateMap = updates.stream().filter(this……

Java

2020-01-21

Java – sets the difference between the extraction size on the statement and the resultset

What is the difference between setting the extraction size on the statement and the resultset? The Oracle document say……

Java

2020-01-21

Creating commands for terminal applications in Java

I'm new to programming. I'm creating an application that runs only on the command line I found that I could read input……

Java

2020-01-21

Java – running Google App Engine applications on multiple client domains

I want our customers to integrate our Google App Engine Application into their domain For example, suppose a customer ……

Java

2020-01-19

Java – hibernate conditions use group by and return entity list

I'm trying to use group by in my standard I need to do this: SELECT b FROM Book b GROUP BY volumeCode; I have the foll……

Java

2020-01-19

Java – Sam type optimization

The working document describing the status of project lambda refers to the so-called Sam (single abstract method) type……

Java

2020-01-19

Java – hibernate restricted result query

How does the maxresult property of a hibernate query work? In the following example: Query query = session.createQuery……

Java

2020-01-19

Java – any algorithm for the “flip all” (light out) game?

In this game: http://www.mathsisfun.com/games/allout.html OK, after reading some answers and comments (and taking a qu……

Java

2020-01-19

java – MethodHandles. lookup(). defineClass retention

MethodHandles. Lookup. Defineclass generates a new class from the byte array at run time Under what circumstances can ……

Java

2020-01-19

Java – why can I assign a value to a char variable without explicit conversion?

I wonder why this clip works char ch1; ch1 = 'a' + 1; System.out.println(ch1); In line 2, instead of promoting the rig……

Java

2020-01-19

Java – short for bitwise operations

I use a technology called DDS. In IDL, it does not support int. therefore, I think I will use a short one I don't need……

Java

2020-01-19

Java – why can’t my JNI code successfully find the GetMessage method of jthrowable?

I'm trying to access the message in jthrowable and handle the exception generated when the class cannot be found Howev……

Java

2020-01-19

Java – how to sort the values of the HashMap freemaker template

I have this HashMap in Java: HashMap<String,String> map = new HashMap<String,String>(); map.put("k1"……

Java

2020-01-19

The JPA / Hibernate timestamp is not saved in the database / object entity

I'm using javax Persistence as my entity object MySQL for database @Column(name = "ENTRYDATE") private Date entryDa……

Java

2020-01-19

Java – how to resolve exceptions in bufferinputstream mule, the type of message payload

I've converted to a byte array, but I keep getting this error: ERROR 2015-02-25 11:12:30,517 [[ESR].HTTP_Request_Liste……

Java

2020-01-19

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Java – how to set the spring logging level during testing?

Java instantiates a class from a string

Java hangs even if the execution of the script is complete

Start with JavaSpaces?

Java – hibernate creates the wrong entity subtype in the relationship

Converting Stax source code with Java

Progress notification for long running processes in WCF – how?

Maven enunciate plugin on Java 1.8 is now removed from the latest JDK (i.e. Java annotation processing tool)

Java – the thread in GWT, Google App Engine, TimerTask or serviceimpl throws an exception

Java lambda expressions avoid multiple iterations

Java – spring, notreadablepropertyexception and GlassFish versions

Reactive programming – creating behaviorsubject from observable

Java – asmack – receive custom XML messages||

Java – name based virtual host using spring boot

Generating noise colors in Java

Java – a request to automatically or the user to select the appropriate client certificate

Entity Framework – deferred loading, deferred loading and Eagle loading in Entity Framework

Use the Java stream to put the last encountered value into the map

Java – sets the difference between the extraction size on the statement and the resultset

Creating commands for terminal applications in Java

Java – running Google App Engine applications on multiple client domains

Java – hibernate conditions use group by and return entity list

Java – Sam type optimization

Java – hibernate restricted result query

Java – any algorithm for the “flip all” (light out) game?

java – MethodHandles. lookup(). defineClass retention

Java – why can I assign a value to a char variable without explicit conversion?

Java – short for bitwise operations

Java – why can’t my JNI code successfully find the GetMessage method of jthrowable?

Java – how to sort the values of the HashMap freemaker template

The JPA / Hibernate timestamp is not saved in the database / object entity

Java – how to resolve exceptions in bufferinputstream mule, the type of message payload

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