Merge branch 'collectd-4.7'

[collectd.git] / src / java.c

diff --git a/src/java.c b/src/java.c
index 80c17c3..03df2b7 100644 (file)
--- a/src/java.c
+++ b/src/java.c
@@ -227,7 +227,7 @@ static jobject ctoj_jlong_to_number (JNIEnv *jvm_env, jlong value) /* {{{ */
   jmethodID m_long_constructor;
 
   /* Look up the java.lang.Long class */
-  c_long = (*jvm_env)->FindClass (jvm_env, "java.lang.Long");
+  c_long = (*jvm_env)->FindClass (jvm_env, "java/lang/Long");
   if (c_long == NULL)
   {
     ERROR ("java plugin: ctoj_jlong_to_number: Looking up the "
@@ -255,7 +255,7 @@ static jobject ctoj_jdouble_to_number (JNIEnv *jvm_env, jdouble value) /* {{{ */
   jmethodID m_double_constructor;
 
   /* Look up the java.lang.Long class */
-  c_double = (*jvm_env)->FindClass (jvm_env, "java.lang.Double");
+  c_double = (*jvm_env)->FindClass (jvm_env, "java/lang/Double");
   if (c_double == NULL)
   {
     ERROR ("java plugin: ctoj_jdouble_to_number: Looking up the "
@@ -612,7 +612,7 @@ static jobject ctoj_data_set (JNIEnv *jvm_env, const data_set_t *ds) /* {{{ */
 
   /* Search for the `DataSet (String type)' constructor. */
   m_constructor = (*jvm_env)->GetMethodID (jvm_env,
-      c_dataset, "<init>", "(Ljava.lang.String;)V");
+      c_dataset, "<init>", "(Ljava/lang/String;)V");
   if (m_constructor == NULL)
   {
     ERROR ("java plugin: ctoj_data_set: Looking up the "
@@ -2189,6 +2189,15 @@ static int cjni_config_load_plugin (oconfig_item_t *ci) /* {{{ */
   class->class = NULL;
   class->object = NULL;
 
+  { /* Replace all dots ('.') with slashes ('/'). Dots are usually used
+       thorough the Java community, but (Sun's) `FindClass' and friends need
+       slashes. */
+    size_t i;
+    for (i = 0; class->name[i] != 0; i++)
+      if (class->name[i] == '.')
+        class->name[i] = '/';
+  }
+
   DEBUG ("java plugin: Loading class %s", class->name);
 
   class->class = (*jvm_env)->FindClass (jvm_env, class->name);