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How to use getOptional method of com.intuit.karate.Json class

Best Karate code snippet using com.intuit.karate.Json.getOptional

Source:Json.java

...73    public <T> T get(String path) {74        return (T) doc.read(prefix(path));75    }76    public <T> T getOrNull(String path) {77        return (T) getOptional(path).orElse(null);78    }79    public <T> T getOr(String path, T defaultValue) {80        return (T) getOptional(path).orElse(defaultValue);81    }82    public <T> Optional<T> getOptional(String path) {83        try {84            return Optional.<T>of(get(path));85        } catch (Exception e) {86            return Optional.empty();87        }88    }89    public <T> T getFirst(String path) {90        List<T> list = get(path);91        if (list == null || list.isEmpty()) {92            return null;93        }94        return list.get(0);95    }96    public <T> T get(String path, Class<T> clazz) {...

Source:JsonTest.java

...88    @Test89    void testJsonApi() {90        Json json = Json.of("{ a: 1, b: { c: 2 } }");91        assertEquals(2, (int) json.get("b.c"));92        assertEquals(2, (int) json.getOptional("b.c").get());93        assertNull(json.getOrNull("b.d"));94        assertEquals(3, (int) json.getOr("b.d", 3));95        try {96            json.getOptional("b.d").get();97            fail("expected exception");98        } catch (Exception e) {99            assertTrue(e instanceof NoSuchElementException);100        }101    }102}...

Source:MessageFilters.java

...19   * @param method to accept20   * @return true if the message is accepted21   */22  public static Predicate<String> withMethod(String method) {23    return msg -> Json.of(msg).getOptional("method").map(method::equals).orElse(false);24  }25}...

getOptional

Using AI Code Generation

1import com.intuit.karate.Json;2import com.intuit.karate.junit5.Karate;3public class 4 {4    Karate testUsers() {5        Json json = Json.parse("{\n" +6                "  \"address\": {\n" +7                "  }\n" +8                "}");9        Json address = json.getOptional("address").orElse(Json.parse("{}"));10        System.out.println(address);11        return Karate.run("4").relativeTo(getClass());12    }13}14import com.intuit.karate.Json;15import com.intuit.karate.junit5.Karate;16public class 5 {17    Karate testUsers() {18        Json json = Json.parse("{\n" +19                "  \"address\": {\n" +20                "  }\n" +21                "}");22        String name = json.getOptional("name").orElse("anonymous");23        System.out.println(name);24        return Karate.run("5").relativeTo(getClass());25    }26}27import com.intuit.karate.Json;28import com.intuit.karate.junit5.Karate;29public class 6 {30    Karate testUsers() {31        Json json = Json.parse("{\n" +

getOptional

Using AI Code Generation

1import com.intuit.karate.KarateOptions;2import com.intuit.karate.junit4.Karate;3import org.junit.runner.RunWith;4@RunWith(Karate.class)5@KarateOptions(tags = {"~@ignore"})6public class 4 {7}8* def json = read('classpath:4.json')9* def value = json.getOptional('a.b.c.d.e.f.g.h.i.j.k.l.m.n.o.p.q.r.s.t.u.v.w.x.y.z')10{11  "a": {12    "b": {13      "c": {14        "d": {15          "e": {

getOptional

Using AI Code Generation

1import com.intuit.karate.Json;2import java.util.Map;3import java.util.HashMap;4import java.util.List;5import java.util.ArrayList;6import java.util.Arrays;7import java.util.Iterator;8import java.util.Collections;9import java.util.Set;10import java.util.HashSet;11import java.util.stream.Collectors;12import java.util.stream.Stream;13import java.util.stream.IntStream;14import java.util.stream.StreamSupport;15import java.util.concurrent.atomic.AtomicInteger;16import java.util.concurrent.atomic.AtomicLong;17import java.util.concurrent.atomic.AtomicBoolean;18import java.util.concurrent.atomic.AtomicReference;19import java.util.concurrent.ConcurrentHashMap;20import java.util.concurrent.ConcurrentMap;21import java.util.concurrent.ConcurrentLinkedQueue;22import java.util.concurrent.ConcurrentSkipListSet;23import java.util.concurrent.ConcurrentSkipListMap;24import java.util.concurrent.ConcurrentLinkedDeque;25import java

getOptional

Using AI Code Generation

1import com.intuit.karate.Json;2import static org.junit.Assert.*;3import org.junit.Test;4public class 4 {5public void test() {6Json json = Json.of("{ \"a\": { \"b\": { \"c\": { \"d\": 1 } } } }");7Object d = json.getOptional("a.b.c.d").orElse(null);8assertEquals(1, d);9}10}11import com.intuit.karate.Json;12import static org.junit.Assert.*;13import org.junit.Test;14public class 5 {15public void test() {16Json json = Json.of("{ \"a\": { \"b\": { \"c\": { \"d\": 1 } } } }");17Object d = json.getOptional("a.b.c.d").orElse(null);18assertEquals(1, d);19}20}21import com.intuit.karate.Json;22import static org.junit.Assert.*;23import org.junit.Test;24public class 6 {25public void test() {26Json json = Json.of("{ \"a\": { \"b\": { \"c\": { \"d\": 1 } } } }");27Object d = json.getOptional("a.b.c.d").orElse(null);28assertEquals(1, d);29}30}31import com.intuit.karate.Json;32import static org.junit.Assert.*;33import org.junit.Test;34public class 7 {35public void test() {36Json json = Json.of("{ \"a\": { \"b\": { \"c\": { \"d\": 1 } } } }");37Object d = json.getOptional("a.b.c.d").orElse(null);38assertEquals(1, d);39}40}41import com.intuit.karate.Json;42import static org.junit.Assert.*;43import org.junit.Test;44public class 8 {45public void test() {46Json json = Json.of("{ \"a\": { \"b\": { \"c\": { \"d\": 1 } } } }");47Object d = json.getOptional("a.b.c

getOptional

Using AI Code Generation

1import com.intuit.karate.Json;2import java.util.Map;3public class 4 {4    public static void main(String[] args) {5        String json = "{ \"name\": \"John\", \"age\": 30, \"car\": null }";6        Map m = Json.of(json).getOptional("car").map(x -> x.asMap()).orElse(null);7        System.out.println(m);8    }9}10import com.intuit.karate.Json;11import java.util.List;12public class 5 {13    public static void main(String[] args) {14        String json = "[ \"John\", 30, null ]";15        List l = Json.of(json).getOptional("[2]").map(x -> x.asList()).orElse(null);16        System.out.println(l);17    }18}19import com.intuit.karate.Json;20import java.util.List;21public class 6 {22    public static void main(String[] args) {23        String json = "[ \"John\", 30, null ]";24        List l = Json.of(json).getOptional("[2]").map(x -> x.asList()).orElse(null);25        System.out.println(l);26    }27}28import com.intuit.karate.Json;29import java.util.List;30public class 7 {31    public static void main(String[] args) {32        String json = "[ \"John\", 30, null ]";33        List l = Json.of(json).getOptional("[2]").map(x -> x.asList()).orElse(null);34        System.out.println(l);35    }36}

getOptional

Using AI Code Generation

1import com.intuit.karate.Json;2public class 4 {3  public static void main(String[] args) {4    String json = "{ \"a\" : 1, \"b\" : 2, \"c\" : null, \"d\" : 4 }";5    Json j = Json.of(json);6    System.out.println(j.getOptional("a").get());7    System.out.println(j.getOptional("b").get());8    System.out.println(j.getOptional("c").get());9    System.out.println(j.getOptional("d").get());10  }11}12import com.intuit.karate.Json;13public class 5 {14  public static void main(String[] args) {15    String json = "{ \"a\" : 1, \"b\" : 2, \"c\" : null, \"d\" : 4 }";16    Json j = Json.of(json);17    System.out.println(j.getOptional("a").isPresent());18    System.out.println(j.getOptional("b").isPresent());19    System.out.println(j.getOptional("c").isPresent());20    System.out.println(j.getOptional("d").isPresent());21  }22}23import com.intuit.karate.Json;24public class 6 {

getOptional

Using AI Code Generation

1import com.intuit.karate.Json;2String json = "{\"3" + "30" + "\"}";4Json obj = Json.of(json);5String name = obj.getOptional("name").orElse("No name");6String age = obj.getOptional("age").orElse("No age");7String address = obj.getOptional("address").orElse("No address");8System.out.println(name);9System.out.println(age);10System.out.println(address);11}12}13import com.intuit.karate.Json;14String json = "{\"15" + "30" + "\"}";16Json obj = Json.of(json);17String name = obj.getOptional("name").orElse("No name");18String age = obj.getOptional("age").orElse("No age");19String address = obj.getOptional("address").orElse("No address");20System.out.println(name);21System.out.println(age);22System.out.println(address);23}24}25import com.intuit.karate.Json;26String json = "{\"27" + "30" + "\"}";28Json obj = Json.of(json);29String name = obj.getOptional("name").orElse("No name");30String age = obj.getOptional("age").orElse("No age");31String address = obj.getOptional("address").orElse("No address");32System.out.println(name);33System.out.println(age);34System.out.println(address);35}36}

getOptional

Using AI Code Generation

1import com.intuit.karate.Json;2public class 4 {3    public static void main(String[] args) {4        String json = "{ \"name\": \"John\", \"age\": 30 }";5        Json j = Json.of(json);6        System.out.println(j.getOptional("age").orElse(0));7        System.out.println(j.getOptional("salary").orElse(0));8    }9}10import com.intuit.karate.Json;11public class 5 {12    public static void main(String[] args) {13        String json = "{ \"name\": \"John\", \"age\": 30 }";14        Json j = Json.of(json);15        System.out.println(j.getOptional("age").orElse(null));16        System.out.println(j.getOptional("salary").orElse(null));17    }18}19import com.intuit.karate.Json;20public class 6 {21    public static void main(String[] args) {22        String json = "{ \"name\": \"John\", \"age\": 30 }";23        Json j = Json.of(json);24        System.out.println(j.getOptional("age").orElse(null));25        System.out.println(j.getOptional("salary").orElse(null));26    }27}28import com.intuit.karate.Json;29public class 7 {30    public static void main(String[] args) {31        String json = "{ \"name\": \"John\", \"age\": 30 }";32        Json j = Json.of(json);33        System.out.println(j.getOptional("age").orElse(null));

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