包含标签:Java 的文章
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Java – how do I accept self signed certificates for JNDI / LDAP connections?
I need to connect to LDAP directory through SSL In a non production environment, we use self signed certificates, whic…… -
Symbolic references in Java
I've been playing java reflection and reflection these days Class format I'm learning the LDC command In the JVM speci…… -
Java – is it really unique to use the unique ID generation of UUID?
I want to generate unique IDs, just like automatic increment in Java So I used the current nanosecond before, but I fi…… -
Java CPU utilization should be 100%… But not
I run a java program on my Core i7 laptop with 8 cores (4 physical, 4 HT) The program uses 8 parallel threads, so it s…… -
Java – use gradle to upload the source to the nexus repository
I successfully uploaded my jars to a nexus repository, which uses the Maven plug-in for gradients, but did not upload …… -
Java – how to dynamically set the layout in Android
Then, suppose there is an activity called mainactivity. There are two layouts, layout1 and layout2, with few buttons T…… -
Why package info Java useful?
When I run checkstyle on my java project, it loses package info Java file For some courses, but not all I don't know w…… -
Loading JDBC libraries on arm without executing Java application
OK, we have a Java application "app. Jar" in a UNIX home directory with an external SQLite driver library - myapp/app.…… -
Java – how to convert a stringreader to a string?
I'm trying to convert my stringreader back to a regular string, as shown in the figure: String string = reader.toStrin…… -
Java – hibernate update JPA foreign key
New flag new flag new flag new flag new flag new flag new flag new flag new flag new flag new flag new flag new flag n…… -
Java – spring opensessioninview filter with @ transactional annotation
This is about spring opensessioninview filter using @ transactional annotation in the service layer I've experienced s…… -
Rfc4226 hotp Java implementation
I tried to copy hotalgorithm Java code (hotalgorithm. Java) and compare it with the official hotp RFC 4226 example imp…… -
Java EE – MVN Tomcat: run – change the default Maven Tomcat port
Try following my spring roo tutorial steps: $mkdir sample $cd sample $roo roo> script --file filename.roo roo> q…… -
Java data types retain only dates
Which data type in Java can only save dates without time components? For example, just to store 12 / 07 / 2012 I'm per…… -
How do I configure a mail server for use with JavaMail?
I'm trying to use the following code: import javax.servlet.*; import javax.servlet.http.*; import java.io.*; import ja…… -
Java – how to compile Maven projects efficiently and quickly
I have a maven project with 13 sub modules I have two questions about how to optimize the build process: >I want to…… -
Java hibernate HQL query and nolock
Is there any way to run these queries, just like I added (nolock) prompt to them? Solution If you really need this, yo…… -
Java comparison array
I have two arrays of unknown types... One way to check elements is the same: public static boolean equals(Object a,Obj…… -
Java – JUnit tests JNDI initialcontext outside the application server
Context context = new InitialContext(); Context context = new InitialContext(); dataSource = (DataSource) context.look…… -
java – org. hibernate. hql. ast. Querysyntaxexception: table name is not mapped
I have two models, item and shopsection They have a many - to - many relationship @Entity(name = "item") public class …… -
Java – how to add selendroid to the web crawl of Android studio?
I'm trying to use selenium to set up dynamic web scraping, but I can't seem to find the necessary graduation dependenc…… -
Java – HSQLDB sqlexception: establish database connection in memory
We have a desktop application with a local HSQLDB database Some customers report that their applications stop working …… -
Java – how to deserialize an object’s database when an object has different serialversionuids
My client has an Oracle database and an object through objutstream Writeobject is persisted as a BLOB field. The objec…… -
Java – accelerate Apache Commons ftpclient transfer
I use Apache Commons ftpclient to upload large files, but the transfer speed is only a small part of the transfer spee…… -
Oauth2 provider server implemented on Java
I'm searching for a work oauth2 provider server implemented on Java, https://github.com/SpringSource/spring-security-o…… -
Java – why is the utteranceprogress listener not called to speak text?
I tried to call some methods to start and end text to speech, so I used setonutteranceprogresslistener, but it didn't …… -
Java – Android background text Icon for a button
I want to have an image set as the text on the background and the icon on the left of the text iPhone: Android I have …… -
Java one time mode
C # supports the one - time mode of deterministic garbage collection using dispose pattern Does java have such a patte…… -
Java – there is a system in IntelliJ out. Shortcut to println package statement
In my opinion, sometimes I want to print the value of a variable, so I repeat the following operations: >Write Sout…… -
Java – wait() on servlet throws an exception
I run a web application on the JBoss application server, and I'm trying to implement event library response from the s…… -
Java – how to calculate the number of elements that match the streams predicate?
In Java 7, I have this Code: public int getPlayersOnline() { int count = 0; for (Player player : players) { …… -
Java – use spring to get the declaration of the error message “CVC ELT. 1: element” bean “not found
I tried to set up a simple spring application and I got the following exception This is indigo running independently d……