Python-API: Inital commit of Python bindings for the VPP API.

[vpp.git] / vpp-japi / japi / vppjni_env.h

diff --git a/vpp-japi/japi/vppjni_env.h b/vpp-japi/japi/vppjni_env.h
deleted file mode 100644 (file)
index 44029c2..0000000
--- a/vpp-japi/japi/vppjni_env.h
+++ /dev/null
@@ -1,118 +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.
- */
-
-/*
- * Utilities for accessing Java classes/method/fields in an efficient
- * manner.
- */
-
-/*
- * A potentially-uninitialized reference to a Java class
- */
-typedef struct vppjni_class {
-    // Fully-Qualified Class Name
-    const char          *fqcn;
-    // Constructor signature
-    const char          *init_sig;
-    // Global reference to class handle
-    jclass              jclass;
-    // Constructor method handle
-    jmethodID           jinit;
-    // Next item in linked list
-    struct vppjni_class *next;
-} vppjni_class_t;
-
-typedef struct jenv_field {
-    // Field name
-    const char           *name;
-    // Field type
-    const char           *type;
-    // Defining class reference
-    const vppjni_class_t *clsref;
-    // Field handle
-    jfieldID             jfield;
-    // Next item in linked list
-    struct jenv_field    *next;
-} vppjni_field_t;
-
-#define VPPJNI_CLASS_SYMBOL(name) vppjni_class_##name
-#define VPPJNI_CLASS_INIT(name) vppjni_class_##name##_init
-#define BIND_JAPI_CLASS(name, sig) \
-    static vppjni_class_t VPPJNI_CLASS_SYMBOL(name); \
-    static void VPPJNI_CLASS_INIT(name)(void) __attribute__((__constructor__)); \
-    static void VPPJNI_CLASS_INIT(name)() \
-    { \
-        VPPJNI_CLASS_SYMBOL(name).fqcn = "org/openvpp/vppjapi/" #name; \
-        VPPJNI_CLASS_SYMBOL(name).init_sig = sig; \
-        vppjni_register_class(&VPPJNI_CLASS_SYMBOL(name)); \
-    } \
-    static __attribute__((unused)) jobject name##Array(JNIEnv *env, jsize length) \
-    { \
-        return (*env)->NewObjectArray(env, length, VPPJNI_CLASS_SYMBOL(name).jclass, NULL); \
-    } \
-    static jobject name##Object(JNIEnv *env, ...) \
-    { \
-        va_list ap; \
-        va_start(ap, env); \
-        jobject obj = vppjni_new_object(env, &VPPJNI_CLASS_SYMBOL(name), ap); \
-        va_end(ap); \
-        return obj; \
-    }
-
-#define VPPJNI_FIELD_SYMBOL(cls, name) vppjni_field_##cls##_##name
-#define VPPJNI_FIELD_INIT(cls, name) vppjni_field_##cls##_##name##_init
-#define BIND_JAPI_FIELD(cls, field, sig) \
-    static vppjni_field_t VPPJNI_FIELD_SYMBOL(cls, field); \
-        static void VPPJNI_FIELD_INIT(cls, field)(void) __attribute__((__constructor__)); \
-    static void VPPJNI_FIELD_INIT(cls, field)() \
-    { \
-        VPPJNI_FIELD_SYMBOL(cls, field).name = #field; \
-        VPPJNI_FIELD_SYMBOL(cls, field).type = sig; \
-        VPPJNI_FIELD_SYMBOL(cls, field).clsref = &VPPJNI_CLASS_SYMBOL(cls); \
-        vppjni_register_field(&VPPJNI_FIELD_SYMBOL(cls, field)); \
-    }
-#define BIND_JAPI_BOOL_FIELD(cls, field) \
-    BIND_JAPI_FIELD(cls, field, "Z"); \
-    static void set_##cls##_##field(JNIEnv *env, jobject obj, jboolean value) \
-    { \
-        (*env)->SetBooleanField(env, obj, VPPJNI_FIELD_SYMBOL(cls, field).jfield, value); \
-    }
-#define BIND_JAPI_BYTE_FIELD(cls, field) \
-    BIND_JAPI_FIELD(cls, field, "B"); \
-    static void set_##cls##_##field(JNIEnv *env, jobject obj, jbyte value) \
-    { \
-        (*env)->SetByteField(env, obj, VPPJNI_FIELD_SYMBOL(cls, field).jfield, value); \
-    }
-#define BIND_JAPI_INT_FIELD(cls, field) \
-    BIND_JAPI_FIELD(cls, field, "I"); \
-    static void set_##cls##_##field(JNIEnv *env, jobject obj, jint value) \
-    { \
-        (*env)->SetIntField(env, obj, VPPJNI_FIELD_SYMBOL(cls, field).jfield, value); \
-    }
-#define BIND_JAPI_OBJ_FIELD(cls, field, sig) \
-    BIND_JAPI_FIELD(cls, field, sig); \
-    static void set_##cls##_##field(JNIEnv *env, jobject obj, jobject value) \
-    { \
-        (*env)->SetObjectField(env, obj, VPPJNI_FIELD_SYMBOL(cls, field).jfield, value); \
-    }
-#define BIND_JAPI_STRING_FIELD(cls, field) \
-    BIND_JAPI_OBJ_FIELD(cls, field, "Ljava/lang/String;")
-
-jobject vppjni_new_object(JNIEnv *env, const vppjni_class_t *ptr, va_list ap) __attribute__ ((visibility ("hidden")));
-void vppjni_register_class(vppjni_class_t *ptr) __attribute__ ((visibility ("hidden")));
-void vppjni_register_field(vppjni_field_t *ptr) __attribute__ ((visibility ("hidden")));
-int vppjni_init(JNIEnv *env) __attribute__ ((visibility ("hidden")));
-void vppjni_uninit(JNIEnv *env) __attribute__ ((visibility ("hidden")));
-