Overview
These functions extend Appian content and offer document/folder search, directory listing, and the ability to get/set the searchable attribute of a folder.
Functions are designed for and only work on Appian content, not the local filesystem. All search functions assume the root folder and all subfolders are searchable. Search functions will not return results contained within non-searchable objects.
All functions use the serviceContext of the user account executing the expression at runtime.
Key Features & Functionality
Data Types
Smart Services
Functions
Trying to install this on an environment running 18.2.
Any ideas?
13:23:47,404 INFO [stdout] (Appian Plugin Hot Deploy) 2020-05-11 13:23:47,403 [Appian Plugin Hot Deploy] ERROR com.appiancorp.plugins.osgi.AppianOsgiPluginFactory - AppianOsgiPluginFactory.reportUnloadablePlugin [/home/appian/appian/_admin/plugins/ContentTools-1.2.0.jar]
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) com.atlassian.plugin.PluginParseException: Unable to scan for host components in plugin classes
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.atlassian.plugin.osgi.factory.transform.stage.HostComponentSpringStage.execute(HostComponentSpringStage.java:62)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.appiancorp.plugins.osgi.AppianPluginTransformer.transform(AppianPluginTransformer.java:258)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.appiancorp.plugins.osgi.AppianOsgiPluginFactory.createOsgiPluginJar(AppianOsgiPluginFactory.java:232)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.appiancorp.plugins.osgi.AppianOsgiPluginFactory.create(AppianOsgiPluginFactory.java:191)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.atlassian.plugin.loaders.ScanningPluginLoader.deployPluginFromUnit(ScanningPluginLoader.java:116)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.appiancorp.plugins.loaders.UnloadingDirectoryPluginLoader.deployPluginFromUnit(UnloadingDirectoryPluginLoader.java:111)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.atlassian.plugin.loaders.ScanningPluginLoader.addFoundPlugins(ScanningPluginLoader.java:176)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.appiancorp.plugins.loaders.UnloadingDirectoryPluginLoader.addFoundPlugins(UnloadingDirectoryPluginLoader.java:56)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.appiancorp.plugins.loaders.PluginVersion2DefaultLoader.addFoundPlugins(PluginVersion2DefaultLoader.java:46)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.atlassian.plugin.manager.DefaultPluginManager.scanForNewPlugins(DefaultPluginManager.java:396)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.appiancorp.plugins.AppianPluginManager.scanForNewPlugins0(AppianPluginManager.java:187)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.appiancorp.plugins.AppianPluginManager.scanForNewPlugins(AppianPluginManager.java:179)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.appiancorp.plugins.HotDeployerRunnable.run(HotDeployerRunnable.java:29)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at java.lang.Thread.run(Thread.java:748)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) Caused by: java.io.IOException: Error parsing class file
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.atlassian.plugin.osgi.util.ClassBinaryScanner.scanClassBinary(ClassBinaryScanner.java:66)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.atlassian.plugin.osgi.factory.transform.stage.HostComponentSpringStage.findUsedHostComponents(HostComponentSpringStage.java:195)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at com.atlassian.plugin.osgi.factory.transform.stage.HostComponentSpringStage.execute(HostComponentSpringStage.java:58)
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) ... 19 more
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) Caused by: java.lang.ArrayIndexOutOfBoundsException: 18
13:23:47,406 INFO [stdout] (Appian Plugin Hot Deploy) at aQute.lib.osgi.Clazz.parseClassFile(Clazz.java:448)
13:23:47,407 INFO [stdout] (Appian Plugin Hot Deploy) at aQute.lib.osgi.Clazz.parseClassFile(Clazz.java:369)
13:23:47,407 INFO [stdout] (Appian Plugin Hot Deploy) at aQute.lib.osgi.Clazz.parseClassFileWithCollector(Clazz.java:359)
13:23:47,407 INFO [stdout] (Appian Plugin Hot Deploy) at com.atlassian.plugin.osgi.util.ClassBinaryScanner.scanClassBinary(ClassBinaryScanner.java:38)
13:23:47,407 INFO [stdout] (Appian Plugin Hot Deploy) ... 21 more
13:23:47,407 INFO [stdout] (Appian Plugin Hot Deploy) 2020-05-11 13:23:47,407 [Appian Plugin Hot Deploy] ERROR com.appiancorp.plugins.LoggingPluginEventListener - Failed to load Plug-in 'Unknown-484532458' (Unknown-484532458) version 0.0: 'Unable to load plugin: Unable to scan for host components in plugin classes'
This looks like a corrupt jar file. Are you sure you loaded the jar and not the zip containing the plugins and the application.