From 59416923dcb3a756eaf532cc4259f2f6625c0762 Mon Sep 17 00:00:00 2001 From: Anton Tananaev Date: Sun, 31 Mar 2019 22:35:39 -0700 Subject: Convert project to gradle --- .../java/org/traccar/StringProtocolEncoder.java | 51 ++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 src/main/java/org/traccar/StringProtocolEncoder.java (limited to 'src/main/java/org/traccar/StringProtocolEncoder.java') diff --git a/src/main/java/org/traccar/StringProtocolEncoder.java b/src/main/java/org/traccar/StringProtocolEncoder.java new file mode 100644 index 000000000..1945ae174 --- /dev/null +++ b/src/main/java/org/traccar/StringProtocolEncoder.java @@ -0,0 +1,51 @@ +/* + * Copyright 2015 Anton Tananaev (anton@traccar.org) + * + * 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. + */ +package org.traccar; + +import org.traccar.model.Command; + +import java.util.Map; + +public abstract class StringProtocolEncoder extends BaseProtocolEncoder { + + public interface ValueFormatter { + String formatValue(String key, Object value); + } + + protected String formatCommand(Command command, String format, ValueFormatter valueFormatter, String... keys) { + + String result = String.format(format, (Object[]) keys); + + result = result.replaceAll("\\{" + Command.KEY_UNIQUE_ID + "}", getUniqueId(command.getDeviceId())); + for (Map.Entry entry : command.getAttributes().entrySet()) { + String value = null; + if (valueFormatter != null) { + value = valueFormatter.formatValue(entry.getKey(), entry.getValue()); + } + if (value == null) { + value = entry.getValue().toString(); + } + result = result.replaceAll("\\{" + entry.getKey() + "}", value); + } + + return result; + } + + protected String formatCommand(Command command, String format, String... keys) { + return formatCommand(command, format, null, keys); + } + +} -- cgit v1.2.3