<div>
Hi<br />
<br />
i installed 1.6 and it works now, thanks.<br />
<br />
But how do i ensure that the users will have 1.6 installed on their systems ??<br />
<br />

</div>


Hi

i installed 1.6 and it works now, thanks.

But how do i ensure that the users will have 1.6 installed on their systems ??



<div>
<br />
<br />
Usually applications state system requirements in the readme file.<br />
<br />
You can also check the version of java at application start in the main method and if the version is not 1.6 display instructions on how to download 1.6 or how to fix the missing jar bug.
</div>




Usually applications state system requirements in the readme file.

You can also check the version of java at application start in the main method and if the version is not 1.6 display instructions on how to download 1.6 or how to fix the missing jar bug.

<div>
<div class="content wysiwyg-content">
hi<br />
<br />
i am new to JAVA.<br />
<br />
I am writing code for a project which requires me to convert an image to grayscale. For which i am using this code <br />
<br />
public static BufferedImage convertToGrayscale(Buffere<wbr />dImage source) {<br />
&nbsp; &nbsp; &nbsp;BufferedImageOp op = new ColorConvertOp(<br />
&nbsp; &nbsp; &nbsp; ColorSpace.getInstance(Col<wbr />orSpace.CS<wbr />_GRAY), null);<br />
&nbsp; &nbsp; &nbsp;return op.filter(source, null);<br />
}<br />
<br />
<br />
It works well so long as i am in development mode (using netbeans), but when i build and try to run the .jar, i get the error that PYCC.pf can't load.<br />
<br />
From what i ahve read around apparently this file is delibrately not included in JRE although its there in the JDK.<br />
<br />
Q: How to i include this file for distribution with my 'compiled' .jar ?
</div>
</div>


hi

i am new to JAVA.

I am writing code for a project which requires me to convert an image to grayscale. For which i am using this code 

public static BufferedImage convertToGrayscale(BufferedImage source) {
     BufferedImageOp op = new ColorConvertOp(
      ColorSpace.getInstance(ColorSpace.CS_GRAY), null);
     return op.filter(source, null);
}


It works well so long as i am in development mode (using netbeans), but when i build and try to run the .jar, i get the error that PYCC.pf can't load.

From what i ahve read around apparently this file is delibrately not included in JRE although its there in the JDK.

Q: How to i include this file for distribution with my 'compiled' .jar ?

Can't load standard profile: PYCC.pf.

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.

Java

Java Enterprise Edition (Java EE) is a specification defining a collection of Java-based server and client technologies and how they interoperate. Java EE specifies server and client architectures and uses profiles to define technology sets targeted at specific classes of applications. All Java EE profiles share a set of common features, such as naming and resource injection, packaging rules and security requirements.