[ http://issues.apache.org/jira/browse/HARMONY-71?page=comments#action_12366637 ]
Stepan Mishura commented on HARMONY-71: --------------------------------------- Tim, Added test case (test_setUseCachesZ) depends on network and it fails if it can not create connection with apache.org. The same for HARMONY-72. I'm going to attach a patch file with a local server in it. Could you reopen this JIRA? Thanks, Stepan. > java.net.URLConnection.setUseCaches throws unspecified IllegalAccessError > -------------------------------------------------------------------------- > > Key: HARMONY-71 > URL: http://issues.apache.org/jira/browse/HARMONY-71 > Project: Harmony > Type: Bug > Components: Classlib > Reporter: Svetlana Samoilenko > Assignee: Tim Ellison > > According to j2se 1.4.2 specification method > java.net.URLConnection.setUseCaches(boolean) throws IllegalStateException, if > already connected. Harmony throws java.lang.IllegalAccessError instead, that > contradicts the specification. > Code to reproduce: > import java.io.IOException; > import java.net.*; > public class test2 { > public static void main(String[] args) { > HttpURLConnection u=null; > try { > u=(HttpURLConnection)(new > URL("http://intel.com").openConnection()); > u.connect(); > } catch (MalformedURLException e) { > System.out.println("unexpected MalformedURLException"+e); > > } catch (IOException f) { > System.out.println("unexpected IOException"+f); > } > try { > u.setUseCaches(true); > } catch (IllegalStateException e) { > System.out.println("OK. Expected IllegalStateException"); > e.printStackTrace(); > }; > } > } > Steps to Reproduce: > 1. Build Harmony (check-out on 2006-01-30) j2se subset as described in > README.txt. > 2. Compile test2.java using BEA 1.4 javac > > javac -d . test2.java > 3. Run java using compatible VM (J9) > > java -showversion test2 > Output: > C:\tmp>C:\jrockit-j2sdk1.4.2_04\bin\java.exe -showversion test2 > java version "1.4.2_04" > Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_04-b05) > BEA WebLogic JRockit(TM) 1.4.2_04 JVM (build > ari-31788-20040616-1132-win-ia32, Native Threads, GC strategy: parallel) > OK. Expected IllegalStateException > java.lang.IllegalStateException: Already connected > at java.net.URLConnection.setUseCaches(Z)V(URLConnection.java:828) > at test2.main([Ljava.lang.String;)V(test2.java:17) > C:\tmp>C:\harmony\trunk\deploy\jre\bin\java -showversion test2 > (c) Copyright 1991, 2005 The Apache Software Foundation or its licensors, as > applicable. > java.lang.IllegalAccessError: Connection already established > at java.net.URLConnection.setUseCaches(URLConnection.java:923) > at test2.main(test2.java:17) > Suggested junit test case: > ------------------------ URLConnectionTest.java > ------------------------------------------------- > import java.io.IOException; > import java.net.*; > import junit.framework.*; > public class URLConnectionTest extends TestCase { > public static void main(String[] args) { > junit.textui.TestRunner.run(URLConnectionTest.class); > } > public void test_setUseCaches () { > HttpURLConnection u=null; > try { > u=(HttpURLConnection)(new > URL("http://intel.com").openConnection()); > u.connect(); > } catch (MalformedURLException e) { > fail("unexpected MalformedURLException"+e); > } catch (IOException f) { > fail("unexpected IOException"+f); > } > try { > u.setUseCaches(true); > } catch (IllegalStateException e) { //expected > }; > } > } -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira