Java
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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 – 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…… -
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 – 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 – 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 …… -
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 – 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…… -
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…… -
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 – 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…… -
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…… -
Ws in Tibco BW or Java
I found that developing WS in Tibco is much faster than using java coding Is it a wise investment to use Tibco as your…… -
Sending e-mail in Java EE 6
I'm developing a Java EE 6 application deployed on GlassFish. I've been reading tutorials on how to send e-mail, but t…… -
What is the difference between advisor and aspect in Java – AOP?
I'm new to spring AOP Based on my understanding, I have noticed that both Advisor (such as defaultpointcutadvisor) and…… -
JavaFX printapi bad papersource
I am using JavaFX Print dialog to customize print jobs All properties are stored in the printerjob#jobsettings variabl…… -
Java – is there a good way to abstract the GUI, so you can use SWT or swing?
I am writing an application with SWT GUI, but I hope the end user can choose between SWT and swing I've tried to abstr…… -
jsf-2 – javax. faces. Facesexception: unable to parse the result of navigationcase
I'm at / template / template There is a template. On XHTML XHTML file <h:head> </h:head> <h:body> …… -
Java – hibernate – how to keep only the parent node and keep the child node unchanged
Someone can help me understand how to configure hibernate to do what I want I have a parent entity "apartment", which …… -
Copy all properties of one POJO to another in Java?
I have some POJOs of third-party cans, which we can't disclose directly to customers ThirdPartyPojo. java public class…… -
Hot deploy Java ear to minimize or eliminate application downtime on the server?
I heard that this is what javarebel does, but is there any other good way to deploy the new version of ear while allow…… -
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"…… -
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 – 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…… -
How do I detect completed resizing operations in JavaFX?
I have a stage, a scene and a WebView node When I expand the window to a larger size - things get very slow due to Web…… -
Java – find Net 3.5 / J2EE architecture concept comparison article / chart
We're thinking about bringing the Net technology combined with Java Technology (WCF, JBoss / ESB, mom, WPF, WF), I nee…… -
Java – disjoint set data structure that supports deletion
Suppose we have a set of N disjoint nodes {node1, node1,..., noden} What is the fastest data structure and algorithm f…… -
Java – override spring: message tags with database values
I use spring to display messages in the properties file I want to be able to override the < spring: Message > ta…… -
ANTLR V4, javalexer, and javaparser return null as a parse tree
I am using ANTLR V4 to extract the parse tree of Java programs for other purposes Let me start with this sample: ANTLR…… -
Java – cannot resolve any bean of type [org. GlassFish. Jersey. Message. Filtering. SPI. Objectprovider]
I tried to transfer from Moxy to Jackson JSON media provider to serve my jersey network, and found several problems I …… -
Java – meaning of crossing out breakpoints in eclipse [copy]
See English answers > what different breakpoint icons mean in eclipse? 5 Solution This means that you have chosen t…… -
Java – SSL debugging in eclipse
The following error occurred while running the eclipse application javax.net.ssl.SSLHandshakeException: sun.security.…… -
Java – custom sorting string list (following Chamorro language sorting rules)
I'm trying to sort the string list for the Pacific island language (Chamorro) In this language, Ng is considered a let……
