How do I compile generics for use with JDK <= 1.4?
Java Generics FAQs - Under The Hood Of The CompilerRetroweaver is a Java bytecode weaver that enables you to take advantage of the new 1.5 language features in your source code, while still retaining compability with 1.4 virtual machines. Retroweaver rewrites class files so that they are compatible with older virtual machines. Check out http://sourceforge.net/projects/retroweaver .
Related QuestionsI am using Linux Fedora 1 and Sun JDK 1.5.0. Can I use 1.5 or do I need to use 1.4?
FAQs - Cocoon WikiTo answer my own question... I uninstalled 1.5 and installed 1.4. Compiled and works fine. I suspect this is actually a problem with Ant. Is it possible to extend for example the form object in Flow? So that we have our own implementation of it? If so, are there examples. ps why was Flow written in javascript, and not java? Probably a stupid one:). Do you serialize it to JPG or PNG? Otherwise this error can not occur. But if, it's of course no longer SVG.
Related QuestionsWhy should I use log4j when JDK 1.4 already ships with a logging API?
Log4j project - Frequently Asked Questions about log4jAlthough both APIs are conceptually similar, the log4j API is significantly more flexible and offers many more features, too numerous to be listed here. You will discover that the additional features and flexibility turn out to be indispensable in the context of a mission-critical application. The open and collaborative way in which log4j is developped ensures that it continues to preserve and even widen its competitive edge.
Related QuestionsWhen Should I Use Generics?
Generics FAQ: FundamentalsYou should use generics whenever you have the option to. Meaning, if a data structure or a utility class offers a generic version, you should use the generic version, not the object-based methods. The reason is that generics offer significant benefits, including productivity, type safety and performance, at literally no cost to you.
Related Questionstop]Why should I use log4j when JDK 1.4 already ships with a logging API?
Apache log4j 1.2 - Frequently Asked Technical QuestionsAlthough both APIs are conceptually similar, the log4j API is significantly more flexible and offers many more features, too numerous to be listed here. You will discover that the additional features and flexibility turn out to be indispensable in the context of a mission-critical application. The open and collaborative way in which log4j is developped ensures that it continues to preserve and even widen its competitive edge.
Related QuestionsHow do I override the JAXP implementation in JDK 1.4 and above?
Unofficial JAXP FAQIn JDK 1.4, there is an Endorsed Standards Override Mechanism which can be used to override the classes in the JDK itself. One way to replace the classes in the JDK with the classes contained in a set of jar files is to place the jar files in some directory, "my-endorsed", and define a system property. For example, to use a newer version of Xalan, place the newer version of xalan.jar in the "my-endorsed" directory and invoke the Java launcher with the -Djava.endorsed.dirs= my-endorsed option.
Related QuestionsCan I use J2EE 1.4 products to run this benchmark?
SPECjAppServer2004 Frequently Asked QuestionsYes. Any product conforming to the J2EE 1.3 or later specifications can be used to run this benchmark. CTS certification ensures that the application server being tested is a J2EE technology-based application server and not a benchmark-special application server that is crafted specifically for SPECjAppServer2004. The CTS certification is validated by Sun Microsystems, Inc.
Related QuestionsWhich version of the platform should I use now -- 1.4 or 1.3?
Java 2 Platform, Enterprise Edition (J2EE) FAQThe J2EE 1.4 specification is final and you can use the J2EE 1.4 SDK to deploy applications today. However, for improved reliability,scability, and performance, it is recommended that you deploy your applications on J2EE 1.4 commercial implementations that will be available early in 2004. If you want to deploy your application before 2004, and reliability,scability, and performance are critical, you should consider using a high performance application server that supports J2EE v1.
Related QuestionsHow do I compile 1.3 java sources with a 1.4.x or 1.5.x JDK?
FAQs-1 - Maven User - Codehauslt;project> ... <build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <verbose>true</verbose> <fork>true</fork> <executable><!-- path-to-javac --></executable> <compilerVersion>1.3</compilerVersion> </configuration> </plugin> </plugins> </build> ... </project>
Related QuestionsWhat is Signal Chaining mechanism that has been implemented in JDK 1.4?
www.adobians.comSignal-chaining enables the Java Platform to better interoperate with native code that installs its own signal handlers. The facility works on both Solaris and Linux platforms. The signal-chaining facility was introduced to remedy a problem with signal handling in previous versions of the Java Hotspot VM. Prior to version 1.
Related QuestionsWhy do Swing GUI applications (including JDebugTool) hang in JDK 1.4?
JDebugTool - Graphical Java DebuggerJava Swing GUI applications (including JDebugTool) can hang in JDK 1.4. The work around is to add the following argument to java -Dsun.java2d.noddraw=true
Related QuestionsScriptura XBOS requires JDK 1.4. I am running OS/400 V5R1. How do I get it?
Inventive Designers : Scriptura FAQThe following document describes what you need to do to get JDK 1.4 (also known as Java 2 version 1.4) operational on your iSeries running OS/400 V5R1 : http://www-912.ibm.com/s_dir/slkbase.NSF/1ac66549a21402188625680b0002037e/0581029cdbcafcbd86256c4f00673b7d?OpenDocument
Related QuestionsIs there a sample that illustrates Non-Blocking Socket I/O in JDK 1.4?
jGuru: JNI FAQ Home PageA sample server that illustrates Non-Blocking Socket I/O can be found at http://www.owlmountain.com/tutorials/NonBlockingIo.htm.
Related QuestionsWhat is the use of <h:selectOneCheckBox>?
www.adobians.comWhen we want to use only one checkbox for indicating the state for example enabled or disabled,true or false this componenet will be more useful. The type should be Boolean type and will throw error if the type is not Boolean. The value passed to the bean is either "true" or "false". example: <h:selectBooleanCheckbox value="#{gateway.
Related QuestionsWhich JDK should I use?
Frequently Asked QuestionsWe recommend Sun's SDK for Java 1.4 or 1.3. Xindice will not work with the SDK 1.2 or earlier. When using 1.3, be aware that there are known issues with Sun's SDK for Java 1.3.1 on several Linux distributions, but 1.3.0 or 1.4.2 should work without any problems.
Related QuestionsQ 1.4: Can I use Ethereal as part of my commercial product?
Ethereal: Frequently Asked QuestionsAs noted, Ethereal is licensed under the GNU General Public License. The GPL imposes conditions on your use of GPL'ed code in your own products; you cannot, for example, make a "derived work" from Ethereal, by making modifications to it, and then sell the resulting derived work and not allow recipients to give away the resulting work.
Related QuestionsHow to use/compile this module ?
NW802 kernel module - Frequently Asked QuestionsFirst, download the sources. Then type make. It should produce nw802.o and usbvideo.o . Then modprobe videodev, insmod usbvideo.o & insmod nw802.o . Now the module is loaded. usbvideo.c & usbvideo.h are included in the CVS tree & in the packages but these files are actually part of the kernel tree. I included them because they may have not been built with your kernel. If you wish, you can copy these from /usr/src/linux/drivers/usb/ (eg. to get newer versions.
Related QuestionsHow do I configure a project to use a specific version of a JDK?
FAQs-1 - Maven User - Codehauslt;plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <verbose>true</verbose> <fork>true</fork> <executable><!-- path-to-javac --></executable> <compilerVersion>1.3</compilerVersion> </configuration> </plugin>
Related QuestionsHow can I use the JDK help system?
JCreator — Java IDEAfter the installation start JCreator, open the Options dialog box from the Configure menu. Choose the tree item 'JDK Profiles' and click on the Edit button. The Profile Settings dialog will now popup. Select the documentation tab and add the root folder (C:\j2sdk1.4.2\doc) of the java documentation directory to the list. Close the dialogs. The error message means that java.exe cannot find the class file. Make sure your project is compiled without any errors.
Related QuestionsWhy are you forcing me to use a 1.5 JDK?
curn FAQFor some time, I stuck with the 1.3 JDK, refusing to use even 1.4-specific features. But I finally standardized on Java 1.4, and then on 1.5, for the following reasons: There are various features in 1.5 (generics, the for each construct, enums, etc.), that I want to be able to use or experiment with. The regular expression classes that come with 1.
Related QuestionsCan I use other compilers with JDK?
Modelworks SoftwareYes, use the script "replace JDK compiler" in Tools/Configuration and select your other compiler. You may also need to change your options for the compiler in the JDK/Edit Options... dialog. To enter options for your other compiler, just type them in next to the compiler.
Related QuestionsWhich version of the JDK should I use?
FAQ on Westhawk's SNMP stackThe stack is compiled with JDK 1.4.1. The packages uk.co.westhawk.nothread.oscar and uk.co.westhawk.nothread.trap have to be compliant with JDK 1.2.X, since that is what Oracle™ 9i supports. However, this can be done by setting the javac target option to 1.2.
Related QuestionshelpfaqGeneric drugs or "generics" are pharmaceutical preparations that contain the same active ingredients in the same concentration as better known originator drugs. They are therefore therapeutically equivalent to the original drug. Generics usually appear on the market after the patents of the corresponding originator drugs have expired.Related Questions
Canadian Pharmacy - Online Pharmacy Direct, Discount Canada ...Generic medications are manufactured around the globe stringent Government regulations and are used by millions of patients daily. See DisclaimerRelated Questions
What is the use of <f:verbatim> tag?
www.adobians.comUse <f:verbatim> componenet to display plain text or html inside richfaces components like <rich:panel>,etc.
Related QuestionsWhy Can't I Use Type-Specific Data Structures Instead of Generics?
Generics FAQ: FundamentalsTo avoid the type-safety problem without generics, you might be tempted to use type-specific interfaces and data structure, for example: public interface IIntegerList { int Add(int value); bool Contains(int value); int IndexOf(int value); void Insert(int index, int value); void Remove(int value); int this[int index]{ get; set; } //Additional members } Public Interface IIntegerList Function Add(ByVal value As Integer) As Integer Function Contains(ByVal value As Integer) As Boolean Function IndexO.
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