76e2cccf18
headers of generated files should correctly tell about where it cames from to not confuse readers. Change-Id: If667fa4aab188978156982adf3fa13474bd93e9e Signed-off-by: Bernhard M. Wiedemann <bwiedemann@suse.de>
74 lines
2.5 KiB
Python
Executable File
74 lines
2.5 KiB
Python
Executable File
#!/usr/bin/env python2
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#
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# Copyright (c) 2016,2018 Cisco and/or its affiliates.
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at:
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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from string import Template
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from jvpp_model import is_request, is_dump, is_control_ping, is_control_ping_reply
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def generate_callbacks(work_dir, model, logger):
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json_api_files = model.json_api_files
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logger.debug("Generating Callback interfaces for %s" % json_api_files)
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plugin_package = model.plugin_package
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callbacks = []
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for msg in model.messages:
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name = msg.java_name_upper
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if is_control_ping(msg) or is_control_ping_reply(msg):
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# Skip control_ping managed by jvpp registry.
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continue
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if is_dump(msg) or is_request(msg):
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continue
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callbacks.append("%s.callback.%sCallback" % (plugin_package, name))
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callback = _CALLBACK_TEMPLATE.substitute(
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plugin_package=plugin_package,
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json_filename=json_api_files,
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name=name)
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with open("%s/%sCallback.java" % (work_dir, name), "w") as f:
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f.write(callback)
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plugin_name = model.plugin_java_name
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with open("%s/JVpp%sGlobalCallback.java" % (work_dir, plugin_name), "w") as f:
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f.write(_GLOBAL_CALLBACK_TEMPLATE.substitute(
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plugin_package=plugin_package,
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json_filename=json_api_files,
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plugin_name=plugin_name,
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callbacks=", ".join(callbacks)
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))
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_CALLBACK_TEMPLATE = Template("""package $plugin_package.callback;
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/**
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* <p>Represents callback for plugin's api message.
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* <br>It was generated by jvppgen/callback_gen.py based on $json_filename.
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*/
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public interface ${name}Callback extends io.fd.vpp.jvpp.callback.JVppCallback {
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void on${name}(${plugin_package}.dto.${name} reply);
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}
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""")
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_GLOBAL_CALLBACK_TEMPLATE = Template("""package $plugin_package.callback;
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/**
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* <p>Global aggregated callback interface.
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* <br>It was generated by jvppgen/callback_gen.py based on $json_filename.
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*/
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public interface JVpp${plugin_name}GlobalCallback extends io.fd.vpp.jvpp.callback.ControlPingCallback, $callbacks {
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}
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""")
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