Thanks for your help everyone. I think I will be okay now. On 4/18/07, Russ <[EMAIL PROTECTED]> wrote: > > Might want to make it public class instead of class... It could also use a > constructor (or make the method static). > > Russ > > > > > -----Original Message----- > > From: Wesley Middendorff [mailto:[EMAIL PROTECTED] > > Sent: Wednesday, April 18, 2007 5:08 PM > > To: CF-Talk > > Subject: Re: CreateObject() with java > > > > That helps a little, I am now getting some other error that is not so > > helpfull... > > > > > > .... > > Object Instantiation Exception. An exception occurred when > > instantiating > > a java object. The cause of this exception was that: YP_Unzip (wrong > name: > > YP_UnZip). > > > > > > This shouldn't be so difficult. > > > > > > > > On 4/18/07, Gaulin, Mark <[EMAIL PROTECTED]> wrote: > > > > > > Java classpaths sound not actually contain ".class" files (although > > > ".jar" files are included in classpaths). > > > > > > Assuming your java class in not in a "package" (which is a Bad idea, > but > > > looks to be the case from your java code), then you need to include in > > > the classpath the directory containing your .class file. A sort of > > > "best practice" would be to create a directory somewhere called > > > "classes" and then to put your .class files in there, and add that dir > > > to the classpath. If your java classes are in a package (again, a > good > > > idea, like maybe "com.wmiddeendorf"), then your .class files go unto > > > appropriate subdirs under "classes" (like "classes/com/wmiddeendorf"). > > > > > > Hope that helps. > > > > > > Mark > > > > > > -----Original Message----- > > > From: Wes Middendorff [mailto:[EMAIL PROTECTED] > > > Sent: Wednesday, April 18, 2007 4:32 PM > > > To: CF-Talk > > > Subject: CreateObject() with java > > > > > > I have a totally newb problem. I have a written a java class to unzip > > > files (which works JRUN's jre), but I am trying to use it with > > > coldfusion and am unable to get coldfusion to even recognize that it > is > > > there. I have set up the classpath in administrator and ensured > several > > > times that the path is correct. The contents of the classpath field in > > > CFAdmin is: > > > C:\CFusionMX7\runtime\jre\lib\YP_Unzip.class > > > > > > I am sure I have to have something configured incorrectly. > > > > > > here is my code (though I am not sure that this is the problem): > > > > > > COLDFUSION: > > > > > > <cfset temp = createObject("java", "YP_Unzip")> > > > > > > JAVA: > > > > > > import java.io.*; > > > import java.util.zip.*; > > > > > > > > > class YP_UnZip { > > > public void Unzip (String Args[]){ > > > > > > int BUFFER = 2048; > > > int i; > > > BufferedOutputStream dest = null; > > > FileInputStream inputfile; > > > ZipInputStream zipfile; > > > > > > > > > if (Args.length != 0){ > > > > > > //loop over files to be unzipped > > > for(i=0; i <Args.length; i++){ > > > System.out.print("Unzipping : "); > > > System.out.print(Args[i]); > > > System.out.println(); > > > > > > try{ > > > > > > inputfile = new FileInputStream(Args[i]); > > > zipfile = new ZipInputStream(new > > > BufferedInputStream(inputfile)); > > > ZipEntry entry; > > > > > > while ((entry = zipfile.getNextEntry()) != > > > null){ > > > System.out.println("Extracting : "+entry); > > > > > > int count; > > > byte data[] = new byte[BUFFER]; > > > > > > //write the back to disk > > > FileOutputStream outputfile = new > > > FileOutputStream(entry.getName()); > > > > > > dest = new BufferedOutputStream(outputfile, > > > BUFFER); > > > while ((count = zipfile.read(data, 0, BUFFER)) > > > != -1) { > > > dest.write(data, 0, count); > > > } > > > > > > dest.flush(); > > > dest.close(); > > > > > > > > > } > > > } > > > catch(Exception e){ > > > e.printStackTrace(); > > > }//end try-catch block > > > > > > } //end for loop > > > > > > }//end if (Args.length != 0) > > > else{ > > > //code for error handling goes here - error missing file > > > } > > > > > > }//main > > > > > > } > > > > > > > > > > > > Any help would be greatly appreciated. > > > > > > Thanks, > > > Wes > > > > > > > > > > > > > > > > > >
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| ColdFusion MX7 by Adobe® Dyncamically transform webcontent into Adobe PDF with new ColdFusion MX7. Free Trial. http://www.adobe.com/products/coldfusion?sdid=RVJV Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:275791 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
