大约有 1,633 项符合查询结果（耗时：0.0186秒） [XML]
Generate Java classes from .XSD files…?
...ter();
//save to StringWriter, you can then call sw.toString() to get java.lang.String
marshaller.marshal(item, sw);
XML to POJO
Let's reverse the process. Assume that I now have a piece of XML string data and I want to turn it into Item.java object. XML data (Code listing 3) looks like
<?xml ve...
IllegalMonitorStateException on wait() call
...ead successfully but when I am using Thread.wait() , it is throwing java.lang.IllegalMonitorStateException .
How can I make a thread wait until it will be notified?
...
How to activate JMX on my JVM for access with jconsole?
.... customer .TCPTransport$AcceptLoop.run(TCPTransport.java:359)
at java.lang.Thread.run(Thread.java:636)
see http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6754672
Also be careful with -Dcom.sun.management.jmxremote.authenticate=false which
makes access available for anyone, but if you onl...
In what order do static/instance initializer blocks in Java run?
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Have you read the Java Language Specification? Static initialization does not get run when the class is loaded.
– Hot Licks
Aug 9 '14 at 13:45
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Update Git branches from master
...ch. I think it's a mistake with 119 upvote :/
– Yves Lange
Jan 25 '16 at 11:12
24
Do not use the ...
Is there a destructor for Java?
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Because Java is a garbage collected language you cannot predict when (or even if) an object will be destroyed. Hence there is no direct equivalent of a destructor.
There is an inherited method called finalize, but this is called entirely at the discretion of t...
Java Class.cast() vs. cast operator
... C-style cast operator I was pleased at first to find that in Java 5 java.lang.Class had acquired a cast method.
8 Answ...
Test if object implements interface
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With Apache commons-lang ArrayUtils, see if the interface you require is contained in the interfaces of you object
public static Boolean implementsInterface(Object object, Class interf){
return ArrayUtils.contains(object.getClass().getInter...
Java and SQLite [closed]
...dbc/ itself is an excellent utility for
using SQLite databases from Java language, and our SQLiteJDBC library
also relies on its implementation. However, its pure-java version,
which totally translates c/c++ codes of SQLite into Java, is
significantly slower compared to its native version, w...
`if __name__ == '__main__'` equivalent in Ruby
...his either, but it isn't frowned upon. The official Ruby docs use it: ruby-lang.org/en/documentation/quickstart/4
– cflewis
Aug 7 '10 at 7:28
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