Force wildcard classpath into generated windows startup scripts to prevent 'command line too long' issues

build.gradle

@@ -18,6 +18,7 @@ buildscript {
     ext.artemis_version = '1.2.0'
     ext.jetty_version = '9.1.1.v20140108'
     ext.jersey_version = '2.22.2'
+	ext.jolokia_version = '2.0.0-M1'
 
     repositories {
         mavenCentral()
@@ -89,7 +90,7 @@ dependencies {
     compile "org.eclipse.jetty:jetty-servlet:${jetty_version}"
     compile "org.eclipse.jetty:jetty-webapp:${jetty_version}"
     compile "javax.servlet:javax.servlet-api:3.1.0"
-    compile "org.jolokia:jolokia-agent-war:2.0.0-M1"
+    compile "org.jolokia:jolokia-agent-war:${jolokia_version}"
     compile "commons-fileupload:commons-fileupload:1.3.1"
 
     // Jersey for JAX-RS implementation for use in Jetty
@@ -157,6 +158,18 @@ task getIRSDemo(type: CreateStartScripts) {
     classpath = jar.outputs.files + project.configurations.runtime
 }
 
+// Force windows script classpath to wildcard path to avoid the 'Command Line Is Too Long' issues
+// with generated scripts. Include Jolokia .war explicitly as this isn't picked up by wildcard
+tasks.withType(CreateStartScripts)
+{
+    doLast {
+        windowsScript.text = windowsScript
+                .readLines()
+                .collect { line -> line.replaceAll(~/^set CLASSPATH=.*$/, 'set CLASSPATH=%APP_HOME%/lib/*;%APP_HOME%/lib/jolokia-agent-war-'+project.ext.jolokia_version+'.war') }
+                .join('\r\n')
+    }
+}
+
 // These lines tell gradle to run the Quasar suspendables scanner to look for unannotated super methods
 // that have @Suspendable sub implementations.  These tend to cause NPEs and are not caught by the verifier
 // NOTE: need to make sure the output isn't on the classpath or every other run it generates empty results, so