71 lines
2.4 KiB
Java
71 lines
2.4 KiB
Java
package com.zdjizhi;
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import com.jayway.jsonpath.JsonPath;
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import com.zdjizhi.common.StreamAggregateConfig;
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import com.zdjizhi.utils.StringUtil;
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import org.junit.Test;
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import java.util.Arrays;
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/**
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* @author qidaijie
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* @Package com.zdjizhi
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* @Description:
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* @date 2023/1/617:54
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*/
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public class FunctionTest {
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public static void main(String[] args) {
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String groupKey = "ETHERNET.IPv4.TCP.UNCATEGORIZED.qq_r2@4";
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String protocol = groupKey.substring(0, groupKey.indexOf("@"));
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System.out.println(protocol);
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StringBuffer stringBuffer = new StringBuffer();
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String appName = "qq_r2";
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String[] protocolIds = protocol.split(StreamAggregateConfig.PROTOCOL_SPLITTER);
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for (String proto : protocolIds) {
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if (StringUtil.isBlank(stringBuffer.toString())) {
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stringBuffer.append(proto);
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System.out.println(stringBuffer.toString());
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} else {
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stringBuffer.append(".").append(proto);
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if (proto.equals(appName)) {
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System.out.println(stringBuffer.toString() + "---" + appName);
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} else {
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System.out.println(stringBuffer.toString());
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}
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}
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}
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}
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@Test
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public void JsonPathTest() {
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String json = "{\"tags\":[{\"tag\":\"device_group\",\"value\":\"group-xxg-7400\"},{\"tag\":\"data_center\",\"value\":\"center-xxg-7400\"}]}";
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String expr = "$.tags[?(@.tag=='data_center')].value";
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Object read = JsonPath.parse(json).read(expr).toString();
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System.out.println(read);
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}
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@Test
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public void SplitTest() {
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String str = "[.]";
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String protocol = "ETHERNET.IPv4.TCP.http.test";
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System.out.println(Arrays.toString(protocol.split(str)));
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String str2 = "\\.";
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System.out.println(Arrays.toString(protocol.split(str2)));
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StringBuilder stringBuilder = new StringBuilder();
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for (int i = 0; i < protocol.split(str).length - 1; i++) {
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String value = protocol.split(str)[i];
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if (StringUtil.isBlank(stringBuilder.toString())) {
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stringBuilder.append(value);
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System.out.println(stringBuilder.toString());
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}else {
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stringBuilder.append(".").append(value);
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System.out.println(stringBuilder.toString());
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}
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}
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}
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}
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