VPP-1504: Remove JVPP

As part of JVPP migration this removes JVPP completely from VPP.

Change-Id: I6b74e7961aa474ae471e63fe43a624cd9fc3659b
Signed-off-by: Michal Cmarada <mcmarada@cisco.com>

2 files changed, 0 insertions, 174 deletions

diff --git a/extras/japi/java/jvpp-common/jvpp_common.c b/extras/japi/java/jvpp-common/jvpp_common.c
deleted file mode 100644
index 2425607c582..00000000000
--- a/extras/japi/java/jvpp-common/jvpp_common.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Copyright (c) 2016 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#define _GNU_SOURCE /* for strcasestr(3) */
-
-#include <vnet/api_errno.h>
-#include "jvpp_common.h"
-
-#ifndef JVPP_DEBUG
-#define JVPP_DEBUG 0
-#endif
-
-#if JVPP_DEBUG == 1
-#define DEBUG_LOG(...) clib_warning(__VA_ARGS__)
-#else
-#define DEBUG_LOG(...)
-#endif
-
-#define _(error,errorCode,msg)  \
-if (errorCode == code)          \
-    message = msg;              \
-else
-
-#define get_error_message(errno)    \
-int code = errno;                   \
-foreach_vnet_api_error              \
-    message = "Reason unknown";
-
-/* shared jvpp main structure */
-jvpp_main_t jvpp_main __attribute__((aligned (64)));
-
-void call_on_error(const char* callName, int contextId, int retval,
-        jclass callbackClass, jobject callbackObject,
-        jclass callbackExceptionClass) {
-    DEBUG_LOG("\nCallOnError : callback=%s, retval=%d, context=%d\n", callName,
-            clib_net_to_host_u32(retval), clib_net_to_host_u32(context));
-    JNIEnv *env = jvpp_main.jenv;
-    if (!callbackClass) {
-        DEBUG_LOG("CallOnError : jm->callbackClass is null!\n");
-        return;
-    }
-    jmethodID excConstructor = (*env)->GetMethodID(env, callbackExceptionClass,
-            "<init>", "(Ljava/lang/String;Ljava/lang/String;II)V");
-    if (!excConstructor) {
-        DEBUG_LOG("CallOnError : excConstructor is null!\n");
-        return;
-    }
-    jmethodID callbackExcMethod = (*env)->GetMethodID(env, callbackClass,
-            "onError", "(Lio/fd/vpp/jvpp/VppCallbackException;)V");
-    if (!callbackExcMethod) {
-        DEBUG_LOG("CallOnError : callbackExcMethod is null!\n");
-        return;
-    }
-
-    char *message;
-    get_error_message(clib_net_to_host_u32(retval));
-    jobject excObject = (*env)->NewObject(env, callbackExceptionClass,
-            excConstructor, (*env)->NewStringUTF(env, callName),
-            (*env)->NewStringUTF(env, message),
-            clib_net_to_host_u32(contextId), clib_net_to_host_u32(retval));
-    if (!excObject) {
-        DEBUG_LOG("CallOnError : excObject is null!\n");
-        return;
-    }
-
-    (*env)->CallVoidMethod(env, callbackObject, callbackExcMethod, excObject);
-    DEBUG_LOG("CallOnError : Response sent\n");
-}
-#undef _
-
-u32 get_message_id(JNIEnv *env, const char *key) {
-    uword *p = hash_get(jvpp_main.messages_hash, key);
-    if (!p) {
-        jclass exClass = (*env)->FindClass(env, "java/lang/IllegalStateException");
-        char *msgBuf  = clib_mem_alloc(strlen(key) + 70);
-        strcpy(msgBuf, "API mismatch detected: ");
-        strcat(msgBuf, key);
-        strcat(msgBuf, " is missing in global name_crc hash table.");
-        DEBUG_LOG("%s", msgBuf);
-        DEBUG_LOG("Possible reasons:");
-        DEBUG_LOG("1) incompatible VPP version used");
-        DEBUG_LOG("2) message present in JSON file but not in global name_crc table");
-        (*env)->ThrowNew(env, exClass, msgBuf);
-        clib_mem_free(msgBuf);
-        return 0;
-    }
-    return (u32) p[0];
-}
diff --git a/extras/japi/java/jvpp-common/jvpp_common.h b/extras/japi/java/jvpp-common/jvpp_common.h
deleted file mode 100644
index e12141b08ba..00000000000
--- a/extras/japi/java/jvpp-common/jvpp_common.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright (c) 2016 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#ifndef __included_jvpp_common_h__
-#define __included_jvpp_common_h__
-//
-#include <vppinfra/types.h>
-#include <vlibapi/api.h>
-#include <vlibapi/api_types.h>
-#include <vlibmemory/api.h>
-#include <jni.h>
-
-typedef struct {
-    /* Unique identifier used for matching replays with requests  */
-    volatile u32 context_id;
-
-    /* Spinlock */
-    volatile u32 lock;
-    u32 tag;
-
-    /* JNI Native Method Interface pointer for message handlers */
-    JNIEnv *jenv;
-
-    /* JNI Invoke Interface pointer for attachment of rx thread to java thread */
-    JavaVM *jvm;
-
-    /* Convenience */
-    svm_queue_t * vl_input_queue;
-    u32 my_client_index;
-    uword *messages_hash;
-} jvpp_main_t;
-
-extern jvpp_main_t jvpp_main __attribute__((aligned (64)));
-
-static_always_inline u32 vppjni_get_context_id(jvpp_main_t * jm) {
-    return clib_atomic_add_fetch(&jm->context_id, 1);
-}
-
-static_always_inline void vppjni_lock(jvpp_main_t * jm, u32 tag) {
-    while (clib_atomic_test_and_set(&jm->lock))
-        ;
-    jm->tag = tag;
-}
-
-static_always_inline void vppjni_unlock(jvpp_main_t * jm) {
-    jm->tag = 0;
-    CLIB_MEMORY_BARRIER();
-    jm->lock = 0;
-}
-
-/**
- * Calls onError callback on callbackObject reference. Passes instance of callbackExceptionClass as parameter.
- */
-void call_on_error(const char* callName, int contextId, int retval,
-        jclass callbackClass, jobject callbackObject,
-        jclass callbackExceptionClass);
-
-/**
- * Retrieves message id based on message name and crc (key format: name_crc).
- * Throws java/lang/IllegalStateException on failure.
- */
-u32 get_message_id(JNIEnv *env, const char* key);
-
-#endif /* __included_jvpp_common_h__ */