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davidmorleydavidmorley
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Resolve conflicts in JsonPath examples
2 parents cf4cce7 + 516729b commit 2182576

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6 files changed

+166
-191
lines changed

6 files changed

+166
-191
lines changed

‎json-path/pom.xml‎

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<version>${json-path.version}</version>
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</dependency>
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<!-- utilities -->
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<dependency>
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<groupId>joda-time</groupId>
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<artifactId>joda-time</artifactId>
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<version>${joda-time.version}</version>
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</dependency>
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<!-- Testing -->
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<dependency>
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<groupId>junit</groupId>
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</dependency>
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</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-compiler-plugin</artifactId>
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<version>3.5.1</version>
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<configuration>
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<source>1.8</source>
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<target>1.8</target>
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</configuration>
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</plugin>
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</plugins>
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</build>
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<properties>
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<!-- json-path -->
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<json-path.version>2.1.0</json-path.version>
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<!-- utilities -->
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<joda-time.version>2.9.2</joda-time.version>
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<!-- Testing -->
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<junit.version>4.12</junit.version>
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‎json-path/src/main/resources/intro_service.json‎

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[
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{
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"id": 1,
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"title": "Casino Royale",
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"director": "Martin Campbell",
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"starring":
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[
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"Daniel Craig",
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"Eva Green"
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],
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"desc": "Twenty-first James Bond movie",
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"release date": 1163466000000,
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"box office": 594275385
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},
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{
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"id": 2,
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"title": "Quantum of Solace",
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"director": "Marc Forster",
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"starring":
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[
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"Daniel Craig",
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"Olga Kurylenko"
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],
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"desc": "Twenty-second James Bond movie",
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"release date": 1225242000000,
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"box office": 591692078
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},
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{
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"id": 3,
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"title": "Skyfall",
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"director": "Sam Mendes",
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"starring":
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[
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"Daniel Craig",
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"Naomie Harris"
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],
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"desc": "Twenty-third James Bond movie",
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"release date": 1350954000000,
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"box office": 1110526981
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},
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{
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"id": 4,
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"title": "Spectre",
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"director": "Sam Mendes",
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"starring":
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[
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"Daniel Craig",
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"Lea Seydoux"
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],
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"desc": "Twenty-fourth James Bond movie",
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"release date": 1445821200000,
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"box office": 879376275
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}
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]

‎json-path/src/test/java/com/baeldung/jsonpath/introduction/ChangingPasswordTest.java‎

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‎json-path/src/test/java/com/baeldung/jsonpath/introduction/LoggingInTest.java‎

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‎json-path/src/test/java/com/baeldung/jsonpath/introduction/RegisteringAccountTest.java‎

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‎json-path/src/test/java/com/baeldung/jsonpath/introduction/ServiceTest.java‎

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package com.baeldung.jsonpath.introduction;
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import static org.junit.Assert.assertThat;
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import static org.junit.Assert.assertEquals;
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import static org.hamcrest.CoreMatchers.containsString;
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import org.junit.Test;
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import java.io.InputStream;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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import java.util.Map;
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import java.util.Scanner;
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import com.jayway.jsonpath.Configuration;
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import com.jayway.jsonpath.DocumentContext;
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import com.jayway.jsonpath.JsonPath;
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import com.jayway.jsonpath.Option;
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public class ServiceTest {
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InputStream jsonInputStream = this.getClass().getClassLoader().getResourceAsStream("intro_service.json");
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String jsonString = new Scanner(jsonInputStream, "UTF-8").useDelimiter("\\Z").next();
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@Test
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public void givenId_whenRequestingRecordData_thenSucceed() {
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Object dataObject = JsonPath.parse(jsonString).read("$[?(@.id == 2)]");
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String dataString = dataObject.toString();
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assertThat(dataString, containsString("2"));
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assertThat(dataString, containsString("Quantum of Solace"));
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assertThat(dataString, containsString("Twenty-second James Bond movie"));
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}
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@Test
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public void givenStarring_whenRequestingMovieTitle_thenSucceed() {
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List<Map<String, Object>> dataList = JsonPath.parse(jsonString).read("$[?('Eva Green' in @['starring'])]");
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String title = (String) dataList.get(0).get("title");
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assertEquals("Casino Royale", title);
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}
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@Test
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public void givenCompleteStructure_whenCalculatingTotalRevenue_thenSucceed() {
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DocumentContext context = JsonPath.parse(jsonString);
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int length = context.read("$.length()");
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long revenue = 0;
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for (int i = 0; i < length; i++) {
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revenue += context.read("$[" + i + "]['box office']", Long.class);
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}
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assertEquals(594275385L + 591692078L + 1110526981L + 879376275L, revenue);
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}
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@Test
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public void givenStructure_whenRequestingHighestRevenueMovieTitle_thenSucceed() {
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DocumentContext context = JsonPath.parse(jsonString);
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List<Object> revenueList = context.read("$[*]['box office']");
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Integer[] revenueArray = revenueList.toArray(new Integer[0]);
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Arrays.sort(revenueArray);
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int highestRevenue = revenueArray[revenueArray.length - 1];
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Configuration pathConfiguration = Configuration.builder().options(Option.AS_PATH_LIST).build();
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List<String> pathList = JsonPath.using(pathConfiguration).parse(jsonString).read("$[?(@['box office'] == " + highestRevenue + ")]");
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Map<String, String> dataRecord = context.read(pathList.get(0));
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String title = dataRecord.get("title");
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assertEquals("Skyfall", title);
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}
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@Test
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public void givenDirector_whenRequestingLatestMovieTitle_thenSucceed() {
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DocumentContext context = JsonPath.parse(jsonString);
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List<Map<String, Object>> dataList = context.read("$[?(@.director == 'Sam Mendes')]");
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List<Object> dateList = new ArrayList<>();
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for (Map<String, Object> item : dataList) {
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Object date = item.get("release date");
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dateList.add(date);
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}
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Long[] dateArray = dateList.toArray(new Long[0]);
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Arrays.sort(dateArray);
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long latestTime = dateArray[dateArray.length - 1];
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List<Map<String, Object>> finalDataList = context.read("$[?(@['director'] == 'Sam Mendes' && @['release date'] == " + latestTime + ")]");
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String title = (String) finalDataList.get(0).get("title");
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assertEquals("Spectre", title);
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}
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}

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