blob: 4c624ee9f6ba1720aba6a57c7246898309a72e97 [file] [log] [blame]
//:: # Copyright 2013, Big Switch Networks, Inc.
//:: #
//:: # LoxiGen is licensed under the Eclipse Public License, version 1.0 (EPL), with
//:: # the following special exception:
//:: #
//:: # LOXI Exception
//:: #
//:: # As a special exception to the terms of the EPL, you may distribute libraries
//:: # generated by LoxiGen (LoxiGen Libraries) under the terms of your choice, provided
//:: # that copyright and licensing notices generated by LoxiGen are not altered or removed
//:: # from the LoxiGen Libraries and the notice provided below is (i) included in
//:: # the LoxiGen Libraries, if distributed in source code form and (ii) included in any
//:: # documentation for the LoxiGen Libraries, if distributed in binary form.
//:: #
//:: # Notice: "Copyright 2013, Big Switch Networks, Inc. This library was generated by the LoxiGen Compiler."
//:: #
//:: # You may not use this file except in compliance with the EPL or LOXI Exception. You may obtain
//:: # a copy of the EPL at:
//:: #
//:: # http::: #www.eclipse.org/legal/epl-v10.html
//:: #
//:: # 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
//:: # EPL for the specific language governing permissions and limitations
//:: # under the EPL.
//::
//:: import itertools
//:: import of_g
//:: include('_copyright.java')
//:: include('_autogen.java')
package ${package};
//:: include('_imports.java')
import ${enum.package}.${enum.name};
public class ${class_name} {
//:: wire_type = enum.wire_type(version)
//:: int_wire_type = enum.wire_type(version).pub_type
//:: entries = [entry for entry in enum.entries if entry.has_value(version) ]
//:: for entry in entries:
public final static ${int_wire_type} ${entry.name}_VAL = ${entry.format_value(version)};
//:: #endfor
public static Set<${enum.name}> readFrom(ChannelBuffer bb) throws OFParseError {
try {
return ofWireValue(${wire_type.read_op(version)});
} catch (IllegalArgumentException e) {
throw new OFParseError(e);
}
}
public static void writeTo(ChannelBuffer bb, Set<${enum.name}> set) {
${wire_type.write_op(version=version, name="toWireValue(set)")};
}
public static void putTo(Set<${enum.name}> set, PrimitiveSink sink) {
${wire_type.funnel_op(version=version, name="toWireValue(set)")};
}
public static Set<${enum.name}> ofWireValue(${int_wire_type} val) {
EnumSet<${enum.name}> set = EnumSet.noneOf(${enum.name}.class);
//:: last_group = None
//:: for entry in entries:
//:: if entry.is_mask:
//:: continue
//:: #endif
//:: group = entry.masked_enum_group
//:: if group:
${"else " if group == last_group else "" }if((val & ${group.mask}_VAL) == ${entry.name}_VAL)
set.add(${enum.name}.${entry.name});
//:: last_group = group
//:: else:
if((val & ${entry.name}_VAL) != 0)
set.add(${enum.name}.${entry.name});
//:: last_group = None
//:: #endif
//:: #endfor
return Collections.unmodifiableSet(set);
}
public static ${int_wire_type} toWireValue(Set<${enum.name}> set) {
${int_wire_type} wireValue = 0;
for(${enum.name} e: set) {
switch(e) {
//:: for entry in entries:
//:: if entry.is_mask:
//:: continue
//:: #endif
case ${entry.name}:
wireValue |= ${entry.name}_VAL;
break;
//:: #endfor
default:
throw new IllegalArgumentException("Illegal enum value for type ${enum.name} in version ${version}: " + e);
}
}
return wireValue;
}
}