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java Programming Glossary: compileAndroid update 17 seems incompatible with external Jars http://stackoverflow.com/questions/10046298/android-update-17-seems-incompatible-with-external-jars class not found exceptions at RUN TIME Meaning they compile fine but then crash at run time with exceptions that look like..
Unsupported major.minor version 51.0 http://stackoverflow.com/questions/10382929/unsupported-major-minor-version-51-0 I am trying to use notepad as my all in one tool edit run compile etc. I have JRE installed I have setup my path variable to ..... version Java JRE or specify target parameter to the Java compiler to instruct the compiler to create code compatible with earlier.. target parameter to the Java compiler to instruct the compiler to create code compatible with earlier Java versions. For example..
What is the difference between JSF, Servlet and JSP? http://stackoverflow.com/questions/2095397/what-is-the-difference-between-jsf-servlet-and-jsp or when the webapp starts up the servlet container will compile it into a class extending HttpServlet and use it during the.. On a JSP request the servletcontainer will execute the compiled JSP class and send the generated output usually just HTML CSS..
What is a raw type and why shouldn't we use it? http://stackoverflow.com/questions/2770321/what-is-a-raw-type-and-why-shouldnt-we-use-it introduced. That is the following is entirely legal at compile time. List names new ArrayList warning raw type names.add John.. . Even better though is NOT to use a raw type and let the compiler does all the work for you harnessing the power of Java generics... declare it as List Object names and the above code would compile. See also Java Tutorials Generics How's a raw type different..
How to call SOAP web service in Android http://stackoverflow.com/questions/297586/how-to-call-soap-web-service-in-android like kSOAP 2 . As you note others have been able to compile and use kSOAP2 in their own projects but I haven't had to. Google..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog order for this if to run you must use the android 3.2 to compile your app if Build.VERSION.SDK_INT Build.VERSION_CODES.HONEYCOMB..
Change private static final field using Java reflection http://stackoverflow.com/questions/3301635/change-private-static-final-field-using-java-reflection of complications. If a final field is initialized to a compile time constant in the field declaration changes to the final.. be observed since uses of that final field are replaced at compile time with the compile time constant. Another problem is that.. of that final field are replaced at compile time with the compile time constant. Another problem is that the specification allows..
Switch Statement with Strings in Java http://stackoverflow.com/questions/338206/switch-statement-with-strings-in-java using String constants in case declarations is expanded at compile time into more complex code following a pattern. The resulting.. integer constants assigned to each case to be sorted at compile time. At runtime while the O 1 performance of tableswitch generally.. This uses the static valueOf method generated by the compiler on every enum type. For example Pill p Pill.valueOf str switch..
Java generics - type erasure - when and what happens http://stackoverflow.com/questions/339699/java-generics-type-erasure-when-and-what-happens erasure on Sun's website . When does type erasure occur At compile time runtime when the class is loaded runtime when the class.. Sun tutorial mentioned above say type erasure occurs at compile time. If the type information is completely removed at compile.. time. If the type information is completely removed at compile time how does the JDK check type compatibility when a method..
How can I create an executable jar with dependencies using Maven? http://stackoverflow.com/questions/574594/how-can-i-create-an-executable-jar-with-dependencies-using-maven plugin plugins build and you run it with mvn clean compile assembly single Compile goal should be added before assembly..
http://stackoverflow.com/questions/1001714/how-to-create-war-files dist web WEB INF lib src basedir .. web WEB INF lib target Compile Build your Java files into classes and copy over any non Java..
How can I compile and deploy a java class at runtime? http://stackoverflow.com/questions/1064259/how-can-i-compile-and-deploy-a-java-class-at-runtime phase the compile at runtime phase. Following this thread Compile to java bytecode without using Java I have become aware of the..
Including jars in classpath on commandline (javac or apt) http://stackoverflow.com/questions/2096283/including-jars-in-classpath-on-commandline-javac-or-apt public String sayHello String name return Hello name Compile errors HelloImpl.java 3 package javax.jws does not exist import..
Why is an anonymous inner class containing nothing generated from this code? http://stackoverflow.com/questions/2883181/why-is-an-anonymous-inner-class-containing-nothing-generated-from-this-code new PrivateInnerClass This creates OuterClass 1.class Compiled from OuterClass.java class OuterClass 1 extends java.lang.Object.. java.lang.Object And here's javap c for OuterClass.class Compiled from OuterClass.java public class OuterClass extends java.lang.Object.. 1 V 9 pop 10 return And for OuterClass PrivateInnerClass Compiled from OuterClass.java class OuterClass PrivateInnerClass extends..
How do I programmatically compile and instantiate a Java class? http://stackoverflow.com/questions/2946338/how-do-i-programmatically-compile-and-instantiate-a-java-class .mkdirs new FileWriter sourceFile .append source .close Compile source file. JavaCompiler compiler ToolProvider.getSystemJavaCompiler.. sourceFile .append source .close Compile source file. JavaCompiler compiler ToolProvider.getSystemJavaCompiler compiler.run null.. file. JavaCompiler compiler ToolProvider.getSystemJavaCompiler compiler.run null null null sourceFile.getPath Load and instantiate..
Difference between Statement and PreparedStatement http://stackoverflow.com/questions/3271249/difference-between-statement-and-preparedstatement SQL query in four steps 1.Parse the incoming SQL query 2. Compile the SQL query 3. Plan optimize the data acquisition path 4...
How to compile dynamic library for a JNI application on linux? http://stackoverflow.com/questions/3950635/how-to-compile-dynamic-library-for-a-jni-application-on-linux where I think I screwed up. I was inspired by this guide Compile the Dynamic or Shared Object Library section dierre@cox ~ Scrivania..
“Uncompilable source code” RuntimeException in netbeans http://stackoverflow.com/questions/4386076/uncompilable-source-code-runtimeexception-in-netbeans don't quite know why the situation occurs. When you have Compile On Save activated Netbeans generates a second set of class files..
http://stackoverflow.com/questions/4879903/how-to-add-a-jar-in-netbeans do you add this JAR File Project Properties Libraries Compile Time Libraries or File Project Properties Libraries Run Time.. Run Time Libraries or File Project Properties Libraries Compile Time Libraries or Tools Libraries Library Manager Library Classpath.. doing so you have two options as you yourself identified Compile time libraries are libraries which is needed to compile your..
In Java, what is the best way to determine the size of an object? http://stackoverflow.com/questions/52353/in-java-what-is-the-best-way-to-determine-the-size-of-an-object question You can use the java.lang.instrument package Compile and put this class in a JAR import java.lang.instrument.Instrumentation..
How to make an executable jar file? http://stackoverflow.com/questions/5258159/how-to-make-an-executable-jar-file new Runnable public void run your logic here Compile your classes. To make a jar you also need to create a Manifest..
Interesting uses of sun.misc.Unsafe http://stackoverflow.com/questions/5574241/interesting-uses-of-sun-misc-unsafe operate on its fields directly via unsafe get put methods Compile time optimizations for JVM. HIgh performance VM using magic..
How can I create an executable jar with dependencies using Maven? http://stackoverflow.com/questions/574594/how-can-i-create-an-executable-jar-with-dependencies-using-maven and you run it with mvn clean compile assembly single Compile goal should be added before assembly single or otherwise the..
Differences between Ant and Maven http://stackoverflow.com/questions/603189/differences-between-ant-and-maven name compile depends init description compile the source Compile the java code from src into build javac srcdir src destdir build..
java.rmi.NoSuchObjectException: no such object in table http://stackoverflow.com/questions/645208/java-rmi-nosuchobjectexception-no-such-object-in-table copy this code and save it in a file named RMITest.java . Compile and invoke with your choice of command line arguments gc default..
javac option to compile recursively http://stackoverflow.com/questions/6623161/javac-option-to-compile-recursively strategy and you don't even have to care to press any Compile buttons . Using Javac If you need to try something out for a..
Getting Ant <javac> to recognise a classpath http://stackoverflow.com/questions/722774/getting-ant-javac-to-recognise-a-classpath depends clean init description compile the source echo Compile from src to build echo javac destdir build source target target..
How to setup classpath in Netbeans? http://stackoverflow.com/questions/7598623/how-to-setup-classpath-in-netbeans Properties . On the left hand side click Libraries . Under Compile tab click Add Jar Folder button. Or Expand you Project. Right..
Why does this() and super() have to be the first statement in a constructor? http://stackoverflow.com/questions/1168345/why-does-this-and-super-have-to-be-the-first-statement-in-a-constructor MyClass public MySubClass int a int b int c a b super c COMPILE ERROR The Sun compiler says call to super must be first statement.. to super List list new ArrayList list.add item super list COMPILE ERROR public class MySubClassB extends MyClass public MySubClassB..
Why are these == but not `equals()`? http://stackoverflow.com/questions/1259693/why-are-these-but-not-equals results new ArrayList Boolean results.add X Y DOES NOT COMPILE 1 results.add Y 9000 2 results.add X y 3 results.add X.equals..
Varying behavior for possible loss of precision http://stackoverflow.com/questions/2696812/varying-behavior-for-possible-loss-of-precision fine But this doesn't byte b 1 int x 5 b b x DOESN'T COMPILE You need to explicitly cast in this case byte b 1 int x 5 b..
http://stackoverflow.com/questions/2720738/java-short-and-casting short d a identity conversion short e a b DOES NOT COMPILE Result of addition is int short z 32767 representable constant.. z 32767 representable constant short z_ 32768 DOES NOT COMPILE Unrepresentable constant As to why this doesn't compile test.. constant As to why this doesn't compile test 7 DOES NOT COMPILE There's no test int method It's because the narrowing conversion..
Implemeting 2 interfaces in a class with same method.Which interface method is overridden? http://stackoverflow.com/questions/2801878/implemeting-2-interfaces-in-a-class-with-same-method-which-interface-method-is-o present interface Presentable extends Gift Guest DOES NOT COMPILE types InterfaceTest.Guest and InterfaceTest.Gift are incompatible..
Multiple wildcards on a generic methods makes Java compiler (and me!) very confused http://stackoverflow.com/questions/3546745/multiple-wildcards-on-a-generic-methods-makes-java-compiler-and-me-very-confu List list1 List list2 list1.addAll list2 DOES NOT COMPILE The method addAll Collection extends capture#1 of in the type.. List extends Number lol List list lol.add list DOES NOT COMPILE As expected The method add List extends Number in the type.. List String list null probablyIllegal lol list DOES NOT COMPILE The method probablyIllegal List List List in the type LOLUnknowns1a..
How to call oracle stored procedure which include user-defined type in java? http://stackoverflow.com/questions/3626061/how-to-call-oracle-stored-procedure-which-include-user-defined-type-in-java This is the java procedure SQL CREATE OR REPLACE 2 AND COMPILE JAVA SOURCE NAMED ArrayDemo 3 as 4 import java.io. 5 import..
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