VPP-1504: Remove JVPP

[vpp.git] / extras / japi / java / jvpp / gen / jvppgen / unions_gen.py

diff --git a/extras/japi/java/jvpp/gen/jvppgen/unions_gen.py b/extras/japi/java/jvpp/gen/jvppgen/unions_gen.py
deleted file mode 100755 (executable)
index f67704f..0000000
--- a/extras/japi/java/jvpp/gen/jvppgen/unions_gen.py
+++ /dev/null
@@ -1,98 +0,0 @@
-#!/usr/bin/env python2
-#
-# Copyright (c) 2018 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.
-
-from string import Template
-
-from jvpp_common_gen import generate_hash_code, generate_equals, generate_to_string, generate_fields
-from jvpp_model import Union
-
-
-def generate_unions(work_dir, model, logger):
-    logger.debug("Generating unions for %s " % model.json_api_files)
-
-    for t in model.types:
-        if not isinstance(t, Union):
-            continue
-        logger.debug("Generating DTO for union %s", t)
-        java_union_name = t.java_name
-        fields = t.fields
-        type_class = _UNION_TEMPLATE.substitute(
-            plugin_package=model.plugin_package,
-            c_type_name=t.name,
-            json_filename=model.json_api_files,
-            json_definition=t.doc,
-            java_union_name=java_union_name,
-            fields=generate_fields(fields, access_modifier="private"),
-            constructors=_generate_constructors(java_union_name, fields),
-            getters=_generate_getters(fields),
-            hash_code=generate_hash_code(fields),
-            equals=generate_equals(java_union_name, fields),
-            to_string=generate_to_string(java_union_name, fields)
-        )
-        with open("%s/%s.java" % (work_dir, java_union_name), "w") as f:
-            f.write(type_class)
-
-_UNION_TEMPLATE = Template("""
-package ${plugin_package}.types;
-
-/**
- * <p>This class represents ${c_type_name} union definition.
- * <br>It was generated by unions_gen.py based on ${json_filename}:
- * <pre>
-${json_definition}
- * </pre>
- */
-public class ${java_union_name} {
-    private final int _activeMember;
-${fields}
-    private ${java_union_name}() {
-        // Constructor for JNI usage. All members can be read.
-        _activeMember = -1;
-    }
-${constructors}
-${getters}
-${hash_code}
-${equals}
-${to_string}
-}
-""")
-
-
-def _generate_constructors(union_name, fields):
-    return "".join(
-        _CONSTRUCTOR_TEMPLATE
-        .substitute(union_name=union_name,
-                    field_type=f.type.java_name_fqn,
-                    field_name=f.java_name,
-                    field_index=i) for i, f in enumerate(fields))
-
-_CONSTRUCTOR_TEMPLATE = Template("""
-    public ${union_name}(${field_type} ${field_name}) {
-        this.${field_name} = java.util.Objects.requireNonNull(${field_name}, "${field_name} should not be null");
-        _activeMember = $field_index;
-    }""")
-
-
-def _generate_getters(fields):
-    return "".join(_GETTER_TEMPLATE.substitute(
-        type=f.type.java_name_fqn,
-        getter_name=f.java_name_upper,
-        field_name=f.java_name
-    ) for f in fields)
-
-_GETTER_TEMPLATE = Template("""
-    public ${type} get${getter_name}() {
-        return ${field_name};
-    }""")