Is it possible to setting the output window, do not overwrite the messages? I tried to set the same font type and size in Tools-Options-Miscellaneous Output and Terminal, but it didnt help.
Attempt 2: Tools > Options > Miscellaneous > Terminal > History Size -
Set from 5000 to 50000 but it didn't help.
Same problem in running program. Scanner.nextline() typing overwrite the end of the println() printed text.
Here is an example of the problem:
Output Window Settings
Product Version: Apache NetBeans IDE 12.5
Java: 16.0.1; Java HotSpot(TM) 64-Bit Server VM 16.0.1+9-24
Runtime: Java(TM) SE Runtime Environment 16.0.1+9-24
System: Windows 10 version 10.0 running on amd64; UTF8
File -> New Project -> Java with Ant -> Java Application
Run -> Run Project (Sample) F6
Sample code and Output Window
Not a real solutoin but (maybe) its a good workaround:
Tools -> Options -> Output -> Font: set to "Tahoma 11"
Related
I have read every post I can find. I have Eclipse Mars release 4.5.1 and MinGW GCC ver 4.8.1
I have done the following:
Create new workspace.
Created File > New > C++ Project.>Executable>Hello World
Built and Run successfully
added the line
auto i = 6;
The IDE shows
'auto' changes meaning in C++11; please remove it [-
Wc++0x-compat]
I then went to project>C/C++ Build>Settings>Tool Settings>GCC C++ Compiler>Dialect>Language standard and selected C++11.
I also went to project>C/C++ General>Preprocessor Include Path>Providers Select CDT GCC Built-in Compiler Settings and untick “Use global provider...” box then add –std=c++0x
Finally I chose Project>Refresh and Project>Index>Rebuild
But still the error on auto.
Is this Wc++0x-compat switch a problem? Where do I find it?
What else should I do?
I want to consult my Prolog project from the eclipse console.
I Installed: SWI PROLOG 32 bit and ECLIPSE LUNA 32 bit
About environment system variable...
I added SWI_HOME_DIR with my path of swi prolog, that is C:\Program Files(x86)\swipl;
I added to path variable at the end ;%PrologPath%\bin;%PrologPath%\lib\jpl.jar ;
What should I do to get the output of the prolog-project to my console ? What kind of project should i build in eclipse, and what kind of java file should I create ?
Can someone give me some code to consult my prolog-project ? My prolog-project is in the prolog home ( C:\Program Files (x86)\swipl\project1\src\file.pl )
When i try to run my code on Eclipse this error appears:
Usage: javaw [-options] class [args...]
(to execute a class)
or javaw [-options] -jar jarfile [args...]
(to execute a jar file)
where options include:
-d32 use a 32-bit data model if available
-d64 use a 64-bit data model if available
-server to select the "server" VM
-hotspot is a synonym for the "server" VM [deprecated]
The default VM is server.
-cp <class search path of directories and zip/jar files>
-classpath <class search path of directories and zip/jar files>
A ; separated list of directories, JAR archives,
and ZIP archives to search for class files.
-D<name>=<value>
set a system property
-verbose:[class|gc|jni]
enable verbose output
-version print product version and exit
-version:<value>
require the specified version to run
-showversion print product version and continue
-jre-restrict-search | -no-jre-restrict-search
include/exclude user private JREs in the version search
-? -help print this help message
-X print help on non-standard options
-ea[:<packagename>...|:<classname>]
-enableassertions[:<packagename>...|:<classname>]
enable assertions with specified granularity
-da[:<packagename>...|:<classname>]
-disableassertions[:<packagename>...|:<classname>]
disable assertions with specified granularity
-esa | -enablesystemassertions
enable system assertions
-dsa | -disablesystemassertions
disable system assertions
-agentlib:<libname>[=<options>]
load native agent library <libname>, e.g. -agentlib:hprof
see also, -agentlib:jdwp=help and -agentlib:hprof=help
-agentpath:<pathname>[=<options>]
load native agent library by full pathname
-javaagent:<jarpath>[=<options>]
load Java programming language agent, see java.lang.instrument
-splash:<imagepath>
show splash screen with specified image
See http://www.oracle.com/technetwork/java/javase/documentation/index.html for more details.
i try to coment my entired code and this error still appear.
It seems you haven't set your java path correctly.
Setting Up Eclipse with Java 1.6 on Windows
How To Install and Get Started with Java Programming
Run eclipse in clean mode
Edit the eclipse.ini file located in your Eclipse install directory and insert -clean as the first line.
If this is happening to a specific project only and other projects are running fine then your default run configuration might have changed. You may try the following
- Run -> Run As -> 1 Java Application.
I fixed this issue by deleting some of my old runtime configurations. Eclipse then started automatically generating them again.
I'm trying to deploy a JavaFX app. The app I've been working on is fairly complex and includes several libraries. When I create a jnlp and try to run it I always get a "Runtime error. Click for details" message. Someone suggested I try doing just a simple Hello World app to see if it's an issue with the included libraries. I tried that and I still get the "Runtime error."
Here's the build.xml I'm trying to use.
<project name="App" default="default" basedir="." xmlns:fx="javafx:com.sun.javafx.tools.ant">
<taskdef resource="com/sun/javafx/tools/ant/antlib.xml"
uri="javafx:com.sun.javafx.tools.ant"
classpath="C:\Program Files\Java\jdk7\lib\ant-javafx.jar" />
<target name="default">
<fx:deploy width="600" height="400" outdir="${basedir}/dist" outfile="App">
<fx:application name="App" mainClass="${javafx.main.class}"/>
<fx:resources>
<!-- include application jars -->
<fx:fileset dir="${basedir}" includes="*.jar"/>
<fx:fileset dir="${basedir}/lib" includes="*.jar"/>
<fx:fileset dir="${basedir}" includes="app.ini" />
<fx:fileset dir="${basedir}/template" includes="*.template" />
</fx:resources>
<!-- request user level installation -->
<fx:preferences install="false"/>
</fx:deploy>
</target>
</project>
For the Hello World version I just removed the <fx:resources> section.
I run both of them from inside eclipse as an ant task. They both created a dist folder in my project with a .jnlp and a .html file. I then click on the jnlp to run the app and see a small window that has the text, "Runtime error. Click for details.' I click it and get an error window that says, "The application failed to run. There was an error while executing the application. Click 'Details' for more information." I click the 'Details' button and see a Java Console with the following information (HelloWorld version):
Java Plug-in 10.7.2.11
Using JRE version 1.7.0_07-b11 Java HotSpot(TM) 64-Bit Server VM
User home directory = C:\Users\user
----------------------------------------------------
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
o: trigger logging
q: hide console
r: reload policy configuration
s: dump system and deployment properties
t: dump thread list
v: dump thread stack
x: clear classloader cache
0-5: set trace level to <n>
----------------------------------------------------
Match: beginTraversal
Match: digest selected JREDesc: JREDesc[version 1.6+, heap=-1--1, args=null, href=http://java.sun.com/products/autodl/j2se, sel=false, null, null], JREInfo: JREInfo for index 0:
platform is: 1.7
product is: 1.7.0_07
location is: http://java.sun.com/products/autodl/j2se
path is: C:\Program Files\Java\jre7\bin\javaw.exe
args is: null
native platform is: Windows, amd64 [ x86_64, 64bit ]
JavaFX runtime is: JavaFX 2.2.1 found at C:\Program Files\Java\jre7\
enabled is: true
registered is: true
system is: true
Match: ignoring maxHeap: -1
Match: ignoring InitHeap: -1
Match: digesting vmargs: null
Match: digested vmargs: [JVMParameters: isSecure: true, args: ]
Match: JVM args after accumulation: [JVMParameters: isSecure: true, args: ]
Match: digest LaunchDesc: file:/G:/workspaces/JavaProjects/JavaFXHelloWorld/dist/HelloWorld.jnlp
Match: digest properties: []
Match: JVM args: [JVMParameters: isSecure: true, args: ]
Match: endTraversal ..
Match: JVM args final:
Match: Running JREInfo Version match: 1.7.0.07 == 1.7.0.07
Match: Running JVM args match: have:<> satisfy want:<>
CacheEntry[file:/G:/workspaces/JavaProjects/JavaFXHelloWorld/dist/HelloWorld.jnlp]: updateAvailable=false,lastModified=Fri Sep 14 07:13:28 MDT 2012,length=915
I get a nearly identical error when I run the app I'm working on.
I just uninstalled java and then reinstalled the latest SDK. That didn't do anything except may the app use the 64 bit JVM instead of a 32 bit JVM I had installed. The error message stayed the same.
Does anyone know what I'm doing wrong? Is my build script incorrect? Is there a better way to deploy? I don't have to have a jnlp so I'm open to any deploy method. I just need something I can run on a windows machine and possibly a mac.
I've tried googling my problem and I've searched StackOverflow and can't seem to find anything relevent. I might just be using the wrong search terms.
Any help would be greatly appreciated.
Thanks,
Hardy
If you are using netbeans then Right Click on the Project and Go to Project Properties then to Libraries then click on Manage Platform then select the Default Javafx platform then go to JAVAFX tab and then change the JAVAFX SDK location to where your Java fx 2 sdk is and also similarly change the JAVAFX JRE. Hope this will solve your Problem.
I eventually found out that, in my case, this issue was caused by a bug in the jar signing process. The problem is avoided by emptying the Java cache (on Windows, this can be done through the Java control panel). After doing so and rebuilding, the error no longer occurred in my case.
I'm unsure this will fix your problem, though, as you do not appear to do any signing.
This feels silly, but its been 2 days...somewhere after upgrading from Ubuntu 10.04 to 10.11 and from Eclipse Helios to Eclipse Indigo, I got stuck with the following problem:
Problem Description:
I'm trying to use a function in math.h called isinf(), but the problem also occurs with things like isnan(). The program compiles fine on the command line using make and fine in eclipse using build. But if I open the program file in eclipse it reports that it cannot reolve the isinf() function call. If I just insert the program contents into a new project and new source file, the error appears immediately. This problem did not occur under 11.04 with Eclipse Helios CDT
Questions:
Why are these errors only reported when the program file is opened and not on when the program is compiled; why are the errors not detected make is run from the command line? Is there a solution/workaround available?
Version Info
Linux Ubuntu 10.11 64-bit
Eclipse CDT Indigo, Service Release 1, Build id: 20110916-0149
(Also using Eclipse EE Indigo – if that makes a difference)
GNU Make 3.81
gcc 4.6.1-9Ubuntu3
To Duplicate:
Please find the two files you'll need to replicate below:
Step 0. Verify that everything is fine outside of Eclipse
Copy the attached source file and make file
create a directory e.g. Mkdir FunTest
Save the source file a 'Test.cpp' and the makefile as 'makefile'
Open a command prompt and navigate to the directory e.g. FunTest
Enter 'make'
Enter ./TestOut
Program responds “is not infinite”
Step 1. Create the project in Eclipse
Open Eclipse
Select File|New|MakeFile Project with Existing Code
Click Browse – navigate to the directory (FunTest) and click ok
Select 'Linux GCC' from the Toolchain selector
Click Finish
Step 2. Find the Error
Click Build All (Ctrl-B) – project builds without errors
Open the project in the project explorer to display the file in the directory
Double click on the file “Test.cpp”
Note the error icon next to line testing for infinity
Note the 2 error messages:
Semantic error: Function _isinff could not be resolved
Semantic error: Function _isinfl could not be resolved
Test.cpp:
include <math.h>
int main(int argc, char **argv)
{
int TestNum = 10;
if (isinf(TestNum) == 0)
printf("Not infinite\n");
return 0;
}
makefile:
# Specify the compiler
CC = g++
# Specify the compiler flags
CFLAGS += -c
# Specify the files making up the application
SOURCES = Test.cpp
OBJECTS = $(SOURCES:.cpp=.o)
EXECUTABLE = TestOut
all: $(EXECUTABLE)
$(EXECUTABLE): $(OBJECTS)
$(CC) $(LDFLAGS) $(OBJECTS) $(LDLIBS) -o $#
.cpp.o:
$(CC) $(CPPFLAGS) $(CFLAGS) $< -o $#
install:
#echo "Build complete!"
I have experienced similar problems of the CDT reporting errors even though the code compiled fine within Eclipse Indigo.
Project > Properties > Settings > Binary Parsers > "GNU Elf Parser"
helped in my case. I had the "Elf Parser" checked.
That looks like a problem that many others have had with eclipse CDT before. Sometimes shutting eclipse down and then starting it back up again is enough to help. If that isn't the case, take a look at what I have below:
Compilation ok, but eclipse content assist having problems
Check your includes: if you're using include<math.h> change it to include<cmath>. The same for stdio.h and stdlib.h, you should replace by cstdio and cstdlib. Another option may be change you project to a C project instead of a C++.
You are missing -lm option in your build preferences.
Project->Properties->Settings->Miscleanous->Other (linker) flags[]
For me, it was solved by adding a specific ‘Source Location’ folder, and removing the default. In Luna, it is under:
Project > Properties > C/C++ General > Paths and Symbols > Source
Location