public static void serializeInstructionList(JsonGenerator jGen, List<OFInstruction> instructions) throws IOException, JsonProcessingException { jGen.writeObjectFieldStart("instructions"); if (instructions.isEmpty()) { jGen.writeStringField("none", "drop"); } else { for (OFInstruction i : instructions) { switch (i.getType()) { case CLEAR_ACTIONS: jGen.writeObjectFieldStart(InstructionUtils.STR_CLEAR_ACTIONS); break; case WRITE_METADATA: jGen.writeObjectFieldStart(InstructionUtils.STR_WRITE_METADATA); jGen.writeNumberField(InstructionUtils.STR_WRITE_METADATA, ((OFInstructionWriteMetadata)i).getMetadata().getValue()); jGen.writeNumberField(InstructionUtils.STR_WRITE_METADATA + "_mask", ((OFInstructionWriteMetadata)i).getMetadataMask().getValue()); break; case EXPERIMENTER: jGen.writeObjectFieldStart(InstructionUtils.STR_EXPERIMENTER); jGen.writeNumberField(InstructionUtils.STR_EXPERIMENTER, ((OFInstructionExperimenter)i).getExperimenter()); break; case GOTO_TABLE: jGen.writeObjectFieldStart(InstructionUtils.STR_GOTO_TABLE); jGen.writeNumberField(InstructionUtils.STR_GOTO_TABLE, ((OFInstructionGotoTable)i).getTableId().getValue()); break; case METER: jGen.writeObjectFieldStart(InstructionUtils.STR_GOTO_METER); jGen.writeNumberField(InstructionUtils.STR_GOTO_METER, ((OFInstructionMeter)i).getMeterId()); break; case APPLY_ACTIONS: jGen.writeObjectFieldStart(InstructionUtils.STR_APPLY_ACTIONS); OFActionListSerializer.serializeActions(jGen, ((OFInstructionApplyActions)i).getActions()); break; case WRITE_ACTIONS: jGen.writeObjectFieldStart(InstructionUtils.STR_WRITE_ACTIONS); OFActionListSerializer.serializeActions(jGen, ((OFInstructionWriteActions)i).getActions()); default: // shouldn't ever get here break; } // end switch on instruction jGen.writeEndObject(); // end specific instruction } // end for instructions } // end process instructions (OF1.1+ only) jGen.writeEndObject(); // end object (either has instructions or a "none":"drop" key:value as specified above) }
public static void serializeInstructionList(JsonGenerator jGen, List<OFInstruction> instructions) throws IOException, JsonProcessingException { jGen.writeObjectFieldStart("instructions"); if (instructions.isEmpty()) { jGen.writeStringField("none", "drop"); } else { for (OFInstruction i : instructions) { switch (i.getType()) { case CLEAR_ACTIONS: jGen.writeObjectFieldStart(InstructionUtils.STR_CLEAR_ACTIONS); break; case WRITE_METADATA: jGen.writeStartObject(); jGen.writeNumberField(InstructionUtils.STR_WRITE_METADATA, ((OFInstructionWriteMetadata)i).getMetadata().getValue()); jGen.writeNumberField(InstructionUtils.STR_WRITE_METADATA + "_mask", ((OFInstructionWriteMetadata)i).getMetadataMask().getValue()); break; case EXPERIMENTER: jGen.writeStartObject(); jGen.writeNumberField(InstructionUtils.STR_EXPERIMENTER, ((OFInstructionExperimenter)i).getExperimenter()); break; case GOTO_TABLE: jGen.writeStartObject(); jGen.writeNumberField(InstructionUtils.STR_GOTO_TABLE, ((OFInstructionGotoTable)i).getTableId().getValue()); break; case METER: jGen.writeStartObject(); jGen.writeNumberField(InstructionUtils.STR_GOTO_METER, ((OFInstructionMeter)i).getMeterId()); break; case APPLY_ACTIONS: jGen.writeObjectFieldStart(InstructionUtils.STR_APPLY_ACTIONS); OFActionListSerializer.serializeActions(jGen, ((OFInstructionApplyActions)i).getActions()); break; case WRITE_ACTIONS: jGen.writeObjectFieldStart(InstructionUtils.STR_WRITE_ACTIONS); OFActionListSerializer.serializeActions(jGen, ((OFInstructionWriteActions)i).getActions()); default: // shouldn't ever get here break; } // end switch on instruction jGen.writeEndObject(); // end specific instruction } // end for instructions jGen.writeEndObject(); } // end process instructions (OF1.1+ only) }
/** * Convert an OFInstructionExperimenter to string form. The string will be formatted * in a dpctl/ofctl-style syntax. * @param inst; The instruction to convert to a string * @param log * @return */ public static String experimenterToString(OFInstructionExperimenter inst, Logger log) { return Long.toString(inst.getExperimenter()); }
/** * Convert an OFInstructionExperimenter to string form. The string will be formatted * in a dpctl/ofctl-style syntax. * @param inst; The instruction to convert to a string * @param log * @return */ public static String experimenterToString(OFInstructionExperimenter inst, Logger log) { return STR_SUB_EXPERIMENTER_VALUE + "=" + Long.toString(inst.getExperimenter()); }