I'm using the echo2 web framework in my application. But trying to start it in JRun4 returns the following exception:
26/02 17:12:21 user Remote: init
26/02 17:12:22 error
[1]java.lang.NullPointerException
at nextapp.echo2.app.util.PropertiesDiscovery.loadProperties(PropertiesDiscovery.java:67)
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I am having a jar archive environment which is gonna call my class in a folder like this:
java -jar "emarket.jar" ../tournament 100
My compiled class is deployed into the ../tournament folder, this ... |
I am having problem while loading .properties file.
The following works:
private static Properties props = new Properties();
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.......................
configurationProps.load(Test.class.getResourceAsStream("test.properties"));
But this;
private static Properties props = new Properties();
................
.......................
configurationProps.load(Test.class.getResourceAsStream("C:\\someFilder\\test.properties"));
gives the following ... |
I need a configuration file in my program to store some information, I saw some examples of properties files and was trying to use them but whenever I try this second ... |
Is it possible to load a .properties file from a client computer using adobe flex? I have a flex app that needs to access a server and multiple URLs but ... |
I have a .properties file I want to load in a Java Properties object.
The file contains some paths. In order to be able to load the properties file without getting a ... |
I'm using Ant 1.8, JUnit 4.8.2. I'm trying to load a properties file and having some problems. The properties file is at the root of my source directory and ... |
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I am having issue with loading
test.xml and test.properties
inside the same folder conf.
I have a myProject.jar inside dist folder and
test.xml and test.properties inside conf folder.
To load xml, I am ... |
I am trying to load a directory from a properties file. I have the following defined in the property file:
image.src.dir = "C:\\Temp\\foo\\"
Yes, the directory name is like that ... with ... |
I am trying to load a properties file. The properites file is in the class path of the application.
Properties p = new Properties();
p.load(new FileInputStream("classpath:mail.properties"));
System.out.println(p.get("hi"));
Now I say classpath, because ... |
See following code, in the main method:
System.out.println(args[0]);
String PROP = args[0];
System.out.println("C:/??".equals(args[0]));
I am running the program in Eclipse.
When running the program, I added
C:/??
into the program arguments.
Here is the result:
C:/??
false
Why it is false? ... |
import static com.qcom.ems.search.crawler.constants.CrawlerConstants.CONFIG_DIR;
import static com.qcom.ems.search.crawler.constants.CrawlerConstants.CRAWLER4J_PROP;
import java.util.Properties;
public final class Configurations {
private static Properties prop = new Properties();
public static String getStringProperty(String key, String defaultValue) {
...
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Whenever I try to load a properties file by below method. I get an error on getClass() as-
Cannot make a static reference to the non-static method getClass() from the ... |
I am reading a file called abc.txt and each line of abc.txt is an properties file. For eg:-
label.properties
label_ch.properties
label_da.properties
label_de.properties
label_en.properties
So after reading each line I am getting properties file in String line, and ... |
properties = new File(File.separator + "home" + File.separator + "dedhia" + File.separator + "OutlierReportGenerator" + File.separator + "classes" + File.separator + propertyFile); |
I am trying to run my swing app which connects to an oracle database. It gets the database values (sid, port, etc) from a .properties file. I instantiate a new properties object and then try to load the .properties file from the jar as follows. Properties p = new Properties(); try { p.load(getClass().getResourceAsStream("properties/database.properties")); } catch (IOException ex3) { System.out.println("IO Error"); } ... |
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Hi, How to load specific section of a properties file using java.util.Properties? Suppose, I have a properties file as follows (for example): myproperties.properties: ----------------------- First=1 Second=2 Third=3 Sum=+ Sub=- Mul=* Now my requirement is i have to construct a HashMap which consists of {Sum,+},{Sub,-},{Mul,*}. Following are some constraints which i have: 1. Keys and Values has to be picked up from ... |
I have to load a properties file from a bean.This bean is called from the jsp page. The properties file is in the same folder as the jsp page.But how do I get the correct path in the bean to load the property file. If I call the System.getProperty("user.dir"), it gives me the path to the folder before the jsp page.(Not ... |
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I have a properties file in the same folder as my java class. I have tried the following code to load it, but it fails. I get an uncaught NullPointer Exception. main.java -------------------------------------------------------------------------------------------------- Properties properties = new Properties(); InputStream stream = null; try { stream = getClass().getResourceAsStream("/test.properties"); properties.load(stream); } catch (IOException e) { } and my test.properties file is as follows ... |
What we do in our projects is store the default properties in the war or jar-file and then have the modified properties-file written to either the user directory (defined by the user property 'user.dir') or another suitable directory. If the user directory or properties store contains a properties file, we use that, otherwise we use the default properties file. |
Unfortunately this isn't working for me. I'm now getting a NullPointerException instead of the FileNotFoundException as before, so it now seems to at least be finding the .properties file OK. I have added the directory where the properties file is living (c:\jboss\jboss-4.0.1\server\ilxupgrade\deploy\500ilxupgrade.sar) to the JBOSS_CLASSPATH used in the JBoss run.sh, as well as to the CLASSPATH environment variable for good measure. ... |
I have some values in my property files for example file_path = "file location" I need to load these properties file and store them in java beans so that i can use them through out the porgram. My concern is I need to make these values final as they are no gonna be changed. how to achieve this ? Is this ... |
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Hi , i am a java beginner. My Jar file , has the following structure: MyJar | sysProp.propertise | MyFolder | MySubFolder | main.class ------------------------------------ In my main class, i am trying to load property file like this : main.class.getResource("sysProp.propertise"); This is not working. Please tell me what code is needed to load the property file. Please help. |
why don't you try fileinputstream instead of URL and if you are using URL , which class you are using, Below code also works, you can use that also where i have used FileInputStream class try { URL url = new URL("D://a.txt"); ResourceBundle b = new PropertyResourceBundle(url.openStream()); System.out.println(b.getString("34545_NameExit")); } catch (FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } ... |
Hello, I would like to implement own config file for my Program (I mean configs loaded from properties file at program startup, also user will have possibility to edit these settings, from program window or simply by editing properties file) Anyway, I made little test class, to see how does it really works. But I have a problem, I can load ... |
I write tow method for my class to obtain correct file path in FileInputStream class to loading Properties file: public String getClassName() { String thisClassName; //Build a string with executing class's name thisClassName = this.getClass().getName(); thisClassName = thisClassName.substring(thisClassName.lastIndexOf(".") + 1, thisClassName.length()); thisClassName += ".class"; //this is the name of the bytecode file that is executing return thisClassName; } public String getLocalDirName() ... |
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Hi folks, I dont want to read properties file every time , and want to get property value in any servelet or jsp page.(means i want to read only property file only for once and want to get value in any where ) , how to do this. Message was edited by: RajeshwarReddyT |
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You're probably best to use the class that the properties file is most associated with, which looks like the MyLabel in this case not a big issue usually. But the resource path is relative to the folder with the .class file, which yours doesn't appear to be. If you use Class.getResource and the path is absolute start it with a "/" ... |
Adding a folder (with the properties file) to the root of the fragment and adding that folder under the "Runtime" pane in the ClassPath section solved the problem. This makes no sense since it says: "Specify the libraries and folders that constitute the fragment runtime. If unspecified, the classes and resources are assumed to be at the root of the fragment." ... |
Hello, can anyone tell me how could I do unit tests with ant, so that unit test class files could load my .properties file. My app works great in eclipse, tests and all, but when I am doing ant build, then it fails on unit tests, because it can not locate .properties file. Myproject ---------+WEB-INF ------------------conf ----------------------+my.properties ------------------classes ------------------------+com.myproj.test.ConfTest.java ------------------------+com.myproj.Conf.Conf.java ------------------myfiles ... |
I was trying to use a properties to read some configuration properties, when I run using Java code its working fine. But same thing if I deploy on WebLogic 10 server Its throwing FileNot found exception. Can some one suggest me where to put the properties fine in a WebLogic-WebServices based web application. Things I tried: 1. Put this properties in ... |
Relative File path: File f = new File( "../../foo/bar/myfile.text" ); Now, may I also suggest not to use platform-specific symbols in your path? See File.separator or System.getProperty("file.separator"). There are other ways to build a platform independent path, too, such as with the File(File,String) constructor. And if you really don't want to be bothered, at least consider that the / has worked ... |
Hi Gurus, Please tell me the solution which is bothering me alot, I saw many threads on this but doesnt work the way I want. eg using xxxResourseAsStream(xx) etc I want to load a file, text or property file in my java program without giving a path so eg if i have a property file name 'myfile.properties' or 'myfile.txt' in a ... |
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Try stream = getClass().getResourceAsStream("test.properties"); (If test.properties is on the root of your project. Else also include the package path.) From what I understand Java checks from the root of the project and not from were the class is. Also, I think it will be different if you are running it from within a jar file or not. Cheers |
How to avoid default file searching fof the english locale path while loading property file using ClassLoader file. like myproperty.properties, myproperty.en_properties, myproperty_en_US.properties. Any sugestions to avoid to search for English related files while loading German locale files. Currently while loading German property file through getResourceAsStream( String arg0 ) method, It is searching for the English property file along with German. How ... |
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Hi, I want to access a properties file,which has been kept under C:\Maximo\applications\maximo\properties and I've set my classpath as C:\Maximo\applications\maximo. Now when I want to access the properties file from a java class(residing in C:\Maximo\applications\maximo\businessobjects\classes\psdi\tcs\custom\workorder), it fails in executing the code (prop.load(maxProperty);). I used the code mentioned below: Class clazz = getClass(); InputStream maxProperty = clazz.getResourceAsStream("/properties/MaxProperty.properties"); prop.load(maxProperty); Can anyone please help..???? ... |
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hi i have a property file such that the key is in english and the value is in arabic. When i load this file and get the value of any key and load it on UI tools .. the value is not encoded correctly and the characters are meaningless .. does anybody know how to fix this? thanks in advance |
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Hi; My application uses of the properties files which are stored in a repertory /properties at the same level that JAR. I search an good means to configure the path of the files properties: for example: a environment variable or another mean? My application will read from this env variable (or another means) the path where are stored the files to ... |