/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.apache.skywalking.oap.server.core.analysis.manual.segment;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
import lombok.Setter;
import org.apache.skywalking.oap.server.library.util.CollectionUtils;

@Getter
@Setter
@EqualsAndHashCode
@RequiredArgsConstructor
public class SpanTag {
    private final String key;
    private final String value;

    @Override
    public String toString() {
        return key + "=" + value;
    }

    public static class Util {
        public static List<String> toStringList(List<SpanTag> list) {
            if (CollectionUtils.isEmpty(list)) {
                return Collections.emptyList();
            }
            List<String> result = new ArrayList<>(list.size());
            list.forEach(e -> result.add(e.toString()));
            return result;
        }
    }
}


/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.apache.skywalking.oap.server.core.analysis.manual.segment;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import lombok.AllArgsConstructor;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.NoArgsConstructor;
import lombok.Setter;
import org.apache.skywalking.oap.server.library.util.CollectionUtils;

@Getter
@Setter
@EqualsAndHashCode
@NoArgsConstructor
@AllArgsConstructor
public class SpanTag {
    private String key;
    private String value;

    @Override
    public String toString() {
        return key + "=" + value;
    }

    public static class Util {
        public static List<String> toStringList(List<SpanTag> list) {
            if (CollectionUtils.isEmpty(list)) {
                return Collections.emptyList();
            }
            List<String> result = new ArrayList<>(list.size());
            list.forEach(e -> result.add(e.toString()));
            return result;
        }
    }
}


fix searchTag not work (#5824)