Recent changes to tickets

#77 Java 9 URLClassLoader cast not allowed --> plugins are not loaded during runtime

iqmmug — Fri, 17 Aug 2018 13:21:55 -0000

Description has changed:

Diff:

--- old
+++ new
@@ -1,5 +1,5 @@
  Cause:
- The cast (URLClassLoader)ClassLoader ist not allowed any more in ClasspathUtils line 94 and throws a ClassCastException during start of IQM. 
+ The cast (URLClassLoader)ClassLoader ist not allowed any more in ClasspathUtils line 94 and throws a ClassCastException during start of IQM.  That's because of the new module structure of Java 1.9.

  Workaround: 
  Delete or Rename Plugins folder in the application's start folder

Java 9 jpg images cannot be opened

iqmmug — Fri, 17 Aug 2018 13:18:22 -0000

It is not possible to open a jpg image using JAI in e.g. ImageFileReader
Cause: com.sun.image.codec.jpeg package has been removed.

Solution: Using ImageIO.read(file)

#77 Java 9 URLClassLoader cast not allowed --> plugins are not loaded during runtime

iqmmug — Fri, 17 Aug 2018 09:57:38 -0000

Description has changed:

Diff:

--- old
+++ new
@@ -2,7 +2,7 @@
  The cast (URLClassLoader)ClassLoader ist not allowed any more in ClasspathUtils line 94 and throws a ClassCastException during start of IQM. 

  Workaround: 
- Delete or Rename Plugins folder in the application start folder 
+ Delete or Rename Plugins folder in the application's start folder 
  or
  Eliminate PluginServiceFactory.addPluginJarsToClasspath() in line 478 in method loadPlugins() in class Applicationstarter
  or

#77 Java 9 URLClassLoader cast not allowed --> plugins are not loaded during runtime

iqmmug — Fri, 17 Aug 2018 09:56:48 -0000

Description has changed:

Diff:

--- old
+++ new
@@ -2,6 +2,8 @@
  The cast (URLClassLoader)ClassLoader ist not allowed any more in ClasspathUtils line 94 and throws a ClassCastException during start of IQM. 

  Workaround: 
+ Delete or Rename Plugins folder in the application start folder 
+ or
  Eliminate PluginServiceFactory.addPluginJarsToClasspath() in line 478 in method loadPlugins() in class Applicationstarter
  or
  Eliminate addURL(file.toURI().toURL())  in line77 in method addDirToClasspath(File rootDirectory) in class ClasspathUtils.

#77 Java 9 URLClassLoader cast not allowed --> plugins are not loaded during runtime

iqmmug — Fri, 17 Aug 2018 08:57:47 -0000

Description has changed:

Diff:

--- old
+++ new
@@ -1,7 +1,10 @@
  Cause:
  The cast (URLClassLoader)ClassLoader ist not allowed any more in ClasspathUtils line 94 and throws a ClassCastException during start of IQM. 

- Workaround: Eliminate addURL(file.toURI().toURL())  in method addDirToClasspath(File rootDirectory), line 77.
+ Workaround: 
+ Eliminate PluginServiceFactory.addPluginJarsToClasspath() in line 478 in method loadPlugins() in class Applicationstarter
+ or
+ Eliminate addURL(file.toURI().toURL())  in line77 in method addDirToClasspath(File rootDirectory) in class ClasspathUtils.

- Drawback: Plugin jar files are not loaded any more during runtime.
+ Drawback: Plugin jar files from Plugins folder are not loaded any more during runtime.

Java 9 URLClassLoader cast not allowed --> plugins are not loaded during runtime

iqmmug — Fri, 17 Aug 2018 08:34:58 -0000

Cause:
The cast (URLClassLoader)ClassLoader ist not allowed any more in ClasspathUtils line 94 and throws a ClassCastException during start of IQM.

Workaround: Eliminate addURL(file.toURI().toURL()) in method addDirToClasspath(File rootDirectory), line 77.

Drawback: Plugin jar files are not loaded any more during runtime.

Java 9 URLClassLoader cast not allowed --> plugins are not loaded during runtime

iqmmug — Fri, 17 Aug 2018 08:34:58 -0000

Ticket 77 has been modified: Java 9 URLClassLoader cast not allowed --> plugins are not loaded during runtime
Edited By: iqmmug (iqmmug)
Description updated:
--- description-old

+++ description-new

@@ -1,8 +1,11 @@

Cause:
The cast (URLClassLoader)ClassLoader ist not allowed any more in ClasspathUtils line 94 and throws a ClassCastException during start of IQM.

Workaround: Eliminate addURL(file.toURI().toURL()) in method addDirToClasspath(File rootDirectory), line 77.
Workaround:
Eliminate PluginServiceFactory.addPluginJarsToClasspath() in line 478 in method loadPlugins() in class Applicationstarter
or
Eliminate addURL(file.toURI().toURL()) in line77 in method addDirToClasspath(File rootDirectory) in class ClasspathUtils.
Drawback: Plugin jar files are not loaded any more during runtime.
Drawback: Plugin jar files from Plugins folder are not loaded any more during runtime.

Java 9 URLClassLoader cast not allowed --> plugins are not loaded during runtime

iqmmug — Fri, 17 Aug 2018 08:34:58 -0000

Ticket 77 has been modified: Java 9 URLClassLoader cast not allowed --> plugins are not loaded during runtime
Edited By: iqmmug (iqmmug)
Description updated:
--- description-old

+++ description-new

@@ -2,6 +2,8 @@

The cast (URLClassLoader)ClassLoader ist not allowed any more in ClasspathUtils line 94 and throws a ClassCastException during start of IQM.

Workaround:
+ Delete or Rename Plugins folder in the application start folder
+ or
Eliminate PluginServiceFactory.addPluginJarsToClasspath() in line 478 in method loadPlugins() in class Applicationstarter
or
Eliminate addURL(file.toURI().toURL()) in line77 in method addDirToClasspath(File rootDirectory) in class ClasspathUtils.

Java 9 URLClassLoader cast not allowed --> plugins are not loaded during runtime

iqmmug — Fri, 17 Aug 2018 08:34:58 -0000

Ticket 77 has been modified: Java 9 URLClassLoader cast not allowed --> plugins are not loaded during runtime
Edited By: iqmmug (iqmmug)
Description updated:
--- description-old

+++ description-new

@@ -2,7 +2,7 @@

The cast (URLClassLoader)ClassLoader ist not allowed any more in ClasspathUtils line 94 and throws a ClassCastException during start of IQM.

Workaround:
- Delete or Rename Plugins folder in the application start folder
+ Delete or Rename Plugins folder in the application's start folder
or
Eliminate PluginServiceFactory.addPluginJarsToClasspath() in line 478 in method loadPlugins() in class Applicationstarter
or

Java 9 URLClassLoader cast not allowed --> plugins are not loaded during runtime

iqmmug — Fri, 17 Aug 2018 08:34:58 -0000

Ticket 77 has been modified: Java 9 URLClassLoader cast not allowed --> plugins are not loaded during runtime
Edited By: iqmmug (iqmmug)
Description updated:
--- description-old

+++ description-new

@@ -1,5 +1,5 @@

Cause:
- The cast (URLClassLoader)ClassLoader ist not allowed any more in ClasspathUtils line 94 and throws a ClassCastException during start of IQM.
+ The cast (URLClassLoader)ClassLoader ist not allowed any more in ClasspathUtils line 94 and throws a ClassCastException during start of IQM. That's because of the new module structure of Java 1.9.

Workaround:
Delete or Rename Plugins folder in the application's start folder