Java 归档 - Page 333 of 655

Run compiled Java code at run time

I want to run the previously compiled code It doesn't matter if I compile anyway, but running code is a problem My cod……

Java

2020-02-02

Java – 500000 street names – data structure and purpose for fast search?

So we have many street names They came in with a document When starting servers in production, IDS may cache them The ……

Java

2020-02-02

What tools are available to visualize which methods call other Java code methods?

What tools are available to visualize which methods call other Java code methods? For example, is codecrawler applicab……

Java

2020-02-02

Is there a more elegant way to handle lists in Java? (Python VS Java)

I like the way Python handles lists It makes any recursive solution look easy and clean For example, the typical probl……

Java

2020-02-02

JavaFX 2 charts and freehand zoom

This code draws xychart and performs freehand drawing using a combination of right-click and drag, while left-click an……

Java

2020-02-02

Pattern: converting Java classes from pivot objects

I use an axis to automatically generate web service artifacts, and then I convert them into objects used in our applic……

Java

2020-02-02

Java – Tomcat 7 nested combinedrealm, lockoutrealm and datasourcerealm

I tried in Tomcat 7.0 32 nested realms as follows (written in pseudo XML here): <CombinedRealm> <LockoutRea……

Java

2020-02-02

java – EasyMock. expect(…). Times (…) and using easymock The difference between expect (…) and several times?

What's the difference: ResultSet set = EasyMock.createNiceMock(ResultSet.class); EasyMock.expect(set.getInt("col1")).a……

Java

2020-02-02

Java – how to use a custom sslcontextfactory in a restlet application running on jetty?

I'm trying to use restlet's clientresource to connect HTTPS to a server using a self signed certificate I use an indep……

Java

2020-02-02

Nightwatch.com without Java js

Can I use nightwatch.com without installing Java js？ There are official selenium JavaScript bindings (webdriverjs, se……

Java

2020-02-02

Java – algorithm: mixed mergesort and insertionsort execution time

Good day, so community, I am a CS student and am currently conducting an experiment combining mergesort and insertions……

Java

2020-02-02

Java – running standalone Hadoop applications on multiple CPU cores

My team built a Java application using Hadoop library to convert a pile of input files into useful output When I run t……

Java

2020-02-02

Java – launch4j executable for other platforms

I want to generate executables for other platforms for Java utilities I found that launch4j can generate a good packag……

Java

2020-02-02

Java – how do I set the message when I get an exception

public class XMLParser { public class XMLParser { // constructor public XMLParser() { } public Str……

Java

2020-02-02

How to use strips to clear bean fields

In JSP, I have the following fields: <stripes:text name="email"/> This field is in my action bean (fragment): pu……

Java

2020-02-02

Java – why do JUnit testing exceptions always fail?

How do you assert that a certain exception is throw in JUnit 4 tests? 32 Eclipse version: Luna service release 2 (4.4.……

Java

2020-02-02

Java – the Tomcat docker container stops and exists after stopping the Tomcat server

I am using docker container / image here After running the docker container, everything is normal But if I run / usr /……

Java

2020-02-02

Java – invalid method reference for overloaded methods with different arities

Try compiling the expression comparator When comparing (string:: tolower case), the java compiler returns an error For……

Java

2020-02-02

Java – Hadoop MapReduce: driver for linking mapper in MapReduce job

I have a MapReduce job: public static class MapClass extends Mapper<Text,Text,LongWritable> { @Override ……

Java

2020-02-02

Java – can we choose which plug-ins to load in eclipse at startup?

I'm working on different technologies and frameworks I write: >Web applications using GWT, hibernate and aptana stu……

Java

2020-02-02

Java – use locale to change the English country name to German

I have this requirement. I need to convert the equivalent country / region code to German country / region name I'm us……

Java

2020-02-02

Java – how complex is the prims algorithm using priority queues?

I use adjacency matrix and priority queue is data structure According to my calculation, the complexity is v ^ 3 log V……

Java

2020-02-02

BlackBerry – how to mute incoming calls

I'm trying to mute incoming calls and prevent BlackBerry devices from ringing I tried alert SetVolume (0) and some eve……

Java

2020-02-02

Java – put a breakpoint on each line of eclipse?

Is there a way to set breakpoints on every line in eclipse? The reason I ask is because I'm analyzing a proxy program ……

Java

2020-02-02

Java – unsupported class: com mediatek. common. telephony. IOnlyOwnerSimSupport

After updating the dependencies, I did not respond after the application ran My dependence: dependencies { ……

Java

2020-02-02

Convert the calendar object to a string in Java format, with the format “yyyy MM DD HH: mm: SS”

I am converting the date stored in the calendar object in the string into a query in MySQL I need a string in the form……

Java

2020-02-02

Java – deploy playback! Application as executable jar

Can I bundle games! Web applications to executable jars instead of war? Solution If you have a war, you can use the em……

Java

2020-02-02

Can I compile dependency Scala projects in Maven using mixed Java and scala code?

I have a project of scala and Java code. I currently use the scala ide plug-in to manage it in eclipse Currently, the ……

Java

2020-02-02

Java – how memory is allocated to lambda | how is it referenced through non superclass reference variables

I'm creating an implementation of the functional interface. Here's my code Consumer<Integer> consumer=new Consum……

Java

2020-02-02

Interface design: serialize java graphics into D3 js

I am currently discussing legacy Java Swing applications with d3.0 in my workplace Interface design between the final ……

Java

2020-02-02

Java – does redis only allow string representation but not numeric values

The answer to my research here is complex >Can anyone verify that the redis server can only store the representatio……

Java

2020-02-02

Java – parsing XML in zip memory

I have a zip that contains two files: XML and thumbnails I want to open the XML file and parse it without having to ex……

Java

2020-02-02

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Run compiled Java code at run time

Java – 500000 street names – data structure and purpose for fast search?

What tools are available to visualize which methods call other Java code methods?

Is there a more elegant way to handle lists in Java? (Python VS Java)

JavaFX 2 charts and freehand zoom

Pattern: converting Java classes from pivot objects

Java – Tomcat 7 nested combinedrealm, lockoutrealm and datasourcerealm

java – EasyMock. expect(…). Times (…) and using easymock The difference between expect (…) and several times?

Java – how to use a custom sslcontextfactory in a restlet application running on jetty?

Nightwatch.com without Java js

Java – algorithm: mixed mergesort and insertionsort execution time

Java – running standalone Hadoop applications on multiple CPU cores

Java – launch4j executable for other platforms

Java – how do I set the message when I get an exception

How to use strips to clear bean fields

Java – why do JUnit testing exceptions always fail?

Java – the Tomcat docker container stops and exists after stopping the Tomcat server

Java – invalid method reference for overloaded methods with different arities

Java – Hadoop MapReduce: driver for linking mapper in MapReduce job

Java – can we choose which plug-ins to load in eclipse at startup?

Java – use locale to change the English country name to German

Java – how complex is the prims algorithm using priority queues?

BlackBerry – how to mute incoming calls

Java – put a breakpoint on each line of eclipse?

Java – unsupported class: com mediatek. common. telephony. IOnlyOwnerSimSupport

Convert the calendar object to a string in Java format, with the format “yyyy MM DD HH: mm: SS”

Java – deploy playback! Application as executable jar

Can I compile dependency Scala projects in Maven using mixed Java and scala code?

Java – how memory is allocated to lambda | how is it referenced through non superclass reference variables

Interface design: serialize java graphics into D3 js

Java – does redis only allow string representation but not numeric values

Java – parsing XML in zip memory

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