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Kevin Gilmore
2016-02-17 11:46:37 -06:00
parent 7fb50bfaed ac38b9528a
commit 3fcfc67505
74 changed files with 1945 additions and 74 deletions
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RestEasy Example/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>resteasy-tutorial</artifactId>
<version>1.0</version>
<packaging>war</packaging>
<properties>
<resteasy.version>3.0.14.Final</resteasy.version>
</properties>
<build>
<finalName>RestEasyTutorial</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<!-- core library -->
<dependency>
<groupId>org.jboss.resteasy</groupId>
<artifactId>resteasy-servlet-initializer</artifactId>
<version>${resteasy.version}</version>
</dependency>
<dependency>
<groupId>org.jboss.resteasy</groupId>
<artifactId>resteasy-client</artifactId>
<version>${resteasy.version}</version>
</dependency>
<!-- Optional library -->
<dependency>
<groupId>org.jboss.resteasy</groupId>
<artifactId>resteasy-jaxb-provider</artifactId>
<version>${resteasy.version}</version>
</dependency>
<dependency>
<groupId>org.jboss.resteasy</groupId>
<artifactId>resteasy-jackson-provider</artifactId>
<version>${resteasy.version}</version>
</dependency>
<!-- Junit Library -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.4</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.4</version>
</dependency>
</dependencies>
</project>
RestEasy Example/src/main/java/com/baeldung/client/ServicesInterface.java
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package com.baeldung.client;
import com.baeldung.model.Movie;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import java.util.List;
@Path("/movies")
public interface ServicesInterface {
@GET
@Path("/getinfo")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
Movie movieByImdbId(@QueryParam("imdbId") String imdbId);
@GET
@Path("/listmovies")
@Produces({ "application/json" })
List<Movie> listMovies();
@POST
@Path("/addmovie")
@Consumes({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
Response addMovie(Movie movie);
@PUT
@Path("/updatemovie")
@Consumes({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
Response updateMovie(Movie movie);
@DELETE
@Path("/deletemovie")
Response deleteMovie(@QueryParam("imdbId") String imdbID);
}
RestEasy Example/src/main/java/com/baeldung/model/Movie.java
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package com.baeldung.model;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlType;
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "movie", propOrder = { "imdbId", "title" })
public class Movie {
protected String imdbId;
protected String title;
public Movie(String imdbId, String title) {
this.imdbId = imdbId;
this.title = title;
}
public Movie() {}
public String getImdbId() {
return imdbId;
}
public void setImdbId(String imdbId) {
this.imdbId = imdbId;
}
public String getTitle() {
return title;
}
public void setTitle(String title) {
this.title = title;
}
@Override
public boolean equals(Object o) {
if (this == o)
return true;
if (o == null || getClass() != o.getClass())
return false;
Movie movie = (Movie) o;
if (imdbId != null ? !imdbId.equals(movie.imdbId) : movie.imdbId != null)
return false;
return title != null ? title.equals(movie.title) : movie.title == null;
}
@Override
public int hashCode() {
int result = imdbId != null ? imdbId.hashCode() : 0;
result = 31 * result + (title != null ? title.hashCode() : 0);
return result;
}
@Override
public String toString() {
return "Movie{" +
"imdbId='" + imdbId + '\'' +
", title='" + title + '\'' +
'}';
}
}
RestEasy Example/src/main/java/com/baeldung/server/MovieCrudService.java
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package com.baeldung.server;
import com.baeldung.model.Movie;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
@Path("/movies")
public class MovieCrudService {
private Map<String, Movie> inventory = new HashMap<String, Movie>();
@GET
@Path("/getinfo")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Movie movieByImdbId(@QueryParam("imdbId") String imdbId) {
System.out.println("*** Calling getinfo for a given ImdbID***");
if (inventory.containsKey(imdbId)) {
return inventory.get(imdbId);
} else
return null;
}
@POST
@Path("/addmovie")
@Consumes({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response addMovie(Movie movie) {
System.out.println("*** Calling addMovie ***");
if (null != inventory.get(movie.getImdbId())) {
return Response.status(Response.Status.NOT_MODIFIED).entity("Movie is Already in the database.").build();
}
inventory.put(movie.getImdbId(), movie);
return Response.status(Response.Status.CREATED).build();
}
@PUT
@Path("/updatemovie")
@Consumes({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response updateMovie(Movie movie) {
System.out.println("*** Calling updateMovie ***");
if (null == inventory.get(movie.getImdbId())) {
return Response.status(Response.Status.NOT_MODIFIED).entity("Movie is not in the database.\nUnable to Update").build();
}
inventory.put(movie.getImdbId(), movie);
return Response.status(Response.Status.OK).build();
}
@DELETE
@Path("/deletemovie")
public Response deleteMovie(@QueryParam("imdbId") String imdbId) {
System.out.println("*** Calling deleteMovie ***");
if (null == inventory.get(imdbId)) {
return Response.status(Response.Status.NOT_FOUND).entity("Movie is not in the database.\nUnable to Delete").build();
}
inventory.remove(imdbId);
return Response.status(Response.Status.OK).build();
}
@GET
@Path("/listmovies")
@Produces({ "application/json" })
public List<Movie> listMovies() {
return inventory.values().stream().collect(Collectors.toCollection(ArrayList::new));
}
}
RestEasy Example/src/main/java/com/baeldung/server/RestEasyServices.java
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package com.baeldung.server;
import javax.ws.rs.ApplicationPath;
import javax.ws.rs.core.Application;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
@ApplicationPath("/rest")
public class RestEasyServices extends Application {
private Set<Object> singletons = new HashSet<Object>();
public RestEasyServices() {
singletons.add(new MovieCrudService());
}
@Override
public Set<Object> getSingletons() {
return singletons;
}
@Override
public Set<Class<?>> getClasses() {
return super.getClasses();
}
@Override
public Map<String, Object> getProperties() {
return super.getProperties();
}
}
RestEasy Example/src/main/webapp/WEB-INF/classes/logback.xml
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<configuration scan="true" scanPeriod="10 seconds">
</configuration>
RestEasy Example/src/main/webapp/WEB-INF/jboss-deployment-structure.xml
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<?xml version="1.0"?>
<jboss-deployment-structure>
<deployment>
<exclude-subsystems>
<subsystem name="resteasy"/>
</exclude-subsystems>
<exclusions>
<module name="javaee.api"/><module name="javax.ws.rs.api"/>
<module name="org.jboss.resteasy.resteasy-jaxrs"/>
</exclusions>
<local-last value="true"/>
</deployment>
</jboss-deployment-structure>
RestEasy Example/src/main/webapp/WEB-INF/jboss-web.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE jboss-web PUBLIC "-//JBoss//DTD Web Application 4.2//EN" "http://www.jboss.org/j2ee/dtd/jboss-web_4_2.dtd">
<jboss-web>
</jboss-web>
RestEasy Example/src/main/webapp/WEB-INF/web.xml
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<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
<display-name>RestEasy Example</display-name>
<context-param>
<param-name>resteasy.servlet.mapping.prefix</param-name>
<param-value>/rest</param-value>
</context-param>
</web-app>
core-java-8/README.md
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## Core Java 8 Cookbooks and Examples
### Relevant Articles:
// - [Java 8 – Powerful Comparison with Lambdas](http://www.baeldung.com/java-8-sort-lambda)
// - [Java 8 – Powerful Comparison with Lambdas](http://www.baeldung.com/java-8-sort-lambda)
- [Java – Directory Size](http://www.baeldung.com/java-folder-size)
- [Java – Try with Resources](http://www.baeldung.com/java-try-with-resources)
- [Lambda Expressions and Functional Interfaces: Tips and Best Practices](http://www.baeldung.com/java-8-lambda-expressions-tips)
- [The Double Colon Operator in Java 8](http://www.baeldung.com/java-8-double-colon-operator)
core-java/README.md
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- [Immutable ArrayList in Java](http://www.baeldung.com/java-immutable-list)
- [Java - Reading a Large File Efficiently](http://www.baeldung.com/java-read-lines-large-file)
- [Java InputStream to String](http://www.baeldung.com/convert-input-stream-to-string)
- [Converting between an Array and a List in Java](http://www.baeldung.com/convert-array-to-list-and-list-to-array)
- [Converting between an Array and a Set in Java](http://www.baeldung.com/convert-array-to-set-and-set-to-array)
- [Converting between a List and a Set in Java](http://www.baeldung.com/convert-list-to-set-and-set-to-list)
- [Convert a Map to an Array, List or Set in Java](http://www.baeldung.com/convert-map-values-to-array-list-set)
- [Java – Write to File](http://www.baeldung.com/java-write-to-file)
- [Java Scanner](http://www.baeldung.com/java-scanner)
- [Java Timer](http://www.baeldung.com/java-timer-and-timertask)
gson/README.md
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## GSON Cookbooks and Examples
### Relevant Articles:
### Relevant Articles:
- [Gson Deserialization Cookbook](http://www.baeldung.com/gson-deserialization-guide)
guava/README.md
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- [Guava Collections Cookbook](http://www.baeldung.com/guava-collections)
- [Guava Ordering Cookbook](http://www.baeldung.com/guava-order)
- [Guava Functional Cookbook](http://www.baeldung.com/guava-functions-predicates)
- [Hamcrest Collections Cookbook](http://www.baeldung.com/hamcrest-collections-arrays)
- [Partition a List in Java](http://www.baeldung.com/java-list-split)
- [Filtering and Transforming Collections in Guava](http://www.baeldung.com/guava-filter-and-transform-a-collection)
- [Guava – Join and Split Collections](http://www.baeldung.com/guava-joiner-and-splitter-tutorial)
- [Guava – Write to File, Read from File](http://www.baeldung.com/guava-write-to-file-read-from-file)
- [Guava – Lists](http://www.baeldung.com/guava-lists)
- [Guava – Sets](http://www.baeldung.com/guava-sets)
- [Guava – Maps](http://www.baeldung.com/guava-maps)
guava18/README.md
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@@ -7,7 +7,6 @@
- [Guava Collections Cookbook](http://www.baeldung.com/guava-collections)
- [Guava Ordering Cookbook](http://www.baeldung.com/guava-order)
- [Guava Functional Cookbook](http://www.baeldung.com/guava-functions-predicates)
- [Hamcrest Collections Cookbook](http://www.baeldung.com/hamcrest-collections-arrays)
- [Partition a List in Java](http://www.baeldung.com/java-list-split)
- [Guava 18: What’s New?](http://www.baeldung.com/whats-new-in-guava-18)
guava19/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>guava</artifactId>
<version>1.0-SNAPSHOT</version>
<dependencies>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>19.0</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-all</artifactId>
<version>1.3</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.3</version>
<configuration>
<debug>true</debug>
<optimize>true</optimize>
<source>1.8</source>
<target>1.8</target>
<encoding>UTF-8</encoding>
<showDeprecation>true</showDeprecation>
<showWarnings>true</showWarnings>
</configuration>
</plugin>
</plugins>
</build>
</project>
guava19/src/main/java/com/baeldung/guava/entity/User.java
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package com.baeldung.guava.entity;
import com.google.common.base.MoreObjects;
public class User{
private long id;
private String name;
private int age;
public User(long id, String name, int age) {
this.id = id;
this.name = name;
this.age = age;
}
public long getId() {
return id;
}
public String getName() {
return name;
}
public int getAge() {
return age;
}
@Override
public String toString() {
return MoreObjects.toStringHelper(User.class)
.add("id", id)
.add("name", name)
.add("age", age)
.toString();
}
}
guava19/src/test/java/com/baeldung/guava/CharMatcherTest.java
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package com.baeldung.guava;
import com.google.common.base.CharMatcher;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
public class CharMatcherTest {
@Test
public void whenMatchingLetterOrString_ShouldReturnTrueForCorrectString() throws Exception {
String inputString = "someString789";
boolean result = CharMatcher.javaLetterOrDigit().matchesAllOf(inputString);
assertTrue(result);
}
@Test
public void whenCollapsingString_ShouldReturnStringWithDashesInsteadOfWhitespaces() throws Exception {
String inputPhoneNumber = "8 123 456 123";
String result = CharMatcher.whitespace().collapseFrom(inputPhoneNumber, '-');
assertEquals("8-123-456-123", result);
}
@Test
public void whenCountingDigitsInString_ShouldReturnActualCountOfDigits() throws Exception {
String inputPhoneNumber = "8 123 456 123";
int result = CharMatcher.digit().countIn(inputPhoneNumber);
assertEquals(10, result);
}
}
guava19/src/test/java/com/baeldung/guava/GuavaMiscUtilsTest.java
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package com.baeldung.guava;
import com.google.common.base.Throwables;
import com.google.common.collect.*;
import org.junit.Test;
import java.util.Arrays;
import java.util.List;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.collection.IsIterableContainingInAnyOrder.containsInAnyOrder;
import static org.hamcrest.core.AnyOf.anyOf;
import static org.junit.Assert.*;
public class GuavaMiscUtilsTest {
@Test
public void whenGettingLazyStackTrace_ListShouldBeReturned() throws Exception {
IllegalArgumentException e = new IllegalArgumentException("Some argument is incorrect");
List<StackTraceElement> stackTraceElements = Throwables.lazyStackTrace(e);
assertTrue(stackTraceElements.size() > 0);
}
@Test
public void multisetShouldCountHitsOfMultipleDuplicateObjects() throws Exception {
List<String> userNames = Arrays.asList("David", "Eugene", "Alex", "Alex", "David", "David", "David");
Multiset<String> userNamesMultiset = HashMultiset.create(userNames);
assertEquals(7, userNamesMultiset.size());
assertEquals(4, userNamesMultiset.count("David"));
assertEquals(2, userNamesMultiset.count("Alex"));
assertEquals(1, userNamesMultiset.count("Eugene"));
assertThat(userNamesMultiset.elementSet(), anyOf(containsInAnyOrder("Alex", "David", "Eugene")));
}
@Test
public void whenAddingNewConnectedRange_RangesShouldBeMerged() throws Exception {
RangeSet<Integer> rangeSet = TreeRangeSet.create();
rangeSet.add(Range.closed(1, 10));
rangeSet.add(Range.closed(5, 15));
rangeSet.add(Range.closedOpen(10, 17));
assertTrue(rangeSet.encloses(Range.closedOpen(1, 17)));
assertTrue(rangeSet.encloses(Range.closed(2, 3)));
assertTrue(rangeSet.contains(15));
assertFalse(rangeSet.contains(17));
assertEquals(1, rangeSet.asDescendingSetOfRanges().size());
}
@Test
public void cartesianProductShouldReturnAllPossibleCombinations() throws Exception {
List<String> first = Lists.newArrayList("value1", "value2");
List<String> second = Lists.newArrayList("value3", "value4");
List<List<String>> cartesianProduct = Lists.cartesianProduct(first, second);
List<String> pair1 = Lists.newArrayList("value2", "value3");
List<String> pair2 = Lists.newArrayList("value2", "value4");
List<String> pair3 = Lists.newArrayList("value1", "value3");
List<String> pair4 = Lists.newArrayList("value1", "value4");
assertThat(cartesianProduct, anyOf(containsInAnyOrder(pair1, pair2, pair3, pair4)));
}
@Test
public void multisetShouldRemoveOccurrencesOfSpecifiedObjects() throws Exception {
Multiset<String> multisetToModify = HashMultiset.create();
Multiset<String> occurrencesToRemove = HashMultiset.create();
multisetToModify.add("John");
multisetToModify.add("Max");
multisetToModify.add("Alex");
occurrencesToRemove.add("Alex");
occurrencesToRemove.add("John");
Multisets.removeOccurrences(multisetToModify, occurrencesToRemove);
assertEquals(1, multisetToModify.size());
assertTrue(multisetToModify.contains("Max"));
assertFalse(multisetToModify.contains("John"));
assertFalse(multisetToModify.contains("Alex"));
}
}
guava19/src/test/java/com/baeldung/guava/HashingTest.java
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package com.baeldung.guava;
import com.google.common.hash.HashCode;
import com.google.common.hash.HashFunction;
import com.google.common.hash.Hashing;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class HashingTest {
@Test
public void whenHashingInSha384_hashFunctionShouldBeReturned() throws Exception {
int inputData = 15;
HashFunction hashFunction = Hashing.sha384();
HashCode hashCode = hashFunction.hashInt(inputData);
assertEquals("0904b6277381dcfbdddd6b6c66e4e3e8f83d4690718d8e6f272c891f24773a12feaf8c449fa6e42240a621b2b5e3cda8",
hashCode.toString());
}
@Test
public void whenConcatenatingHashFunction_concatenatedHashShouldBeReturned() throws Exception {
int inputData = 15;
HashFunction hashFunction = Hashing.concatenating(Hashing.crc32(), Hashing.crc32());
HashFunction crc32Function = Hashing.crc32();
HashCode hashCode = hashFunction.hashInt(inputData);
HashCode crc32HashCode = crc32Function.hashInt(inputData);
assertEquals(crc32HashCode.toString() + crc32HashCode.toString(), hashCode.toString());
}
}
guava19/src/test/java/com/baeldung/guava/TypeTokenTest.java
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package com.baeldung.guava;
import com.google.common.reflect.TypeToken;
import org.junit.Test;
import java.util.ArrayList;
import java.util.List;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
public class TypeTokenTest {
@Test
public void whenCheckingIsAssignableFrom_shouldReturnTrueEvenIfGenericIsSpecified() throws Exception {
ArrayList<String> stringList = new ArrayList<>();
ArrayList<Integer> intList = new ArrayList<>();
boolean isAssignableFrom = stringList.getClass().isAssignableFrom(intList.getClass());
assertTrue(isAssignableFrom);
}
@Test
public void whenCheckingIsSupertypeOf_shouldReturnFalseIfGenericIsSpecified() throws Exception {
TypeToken<ArrayList<String>> listString = new TypeToken<ArrayList<String>>() {
};
TypeToken<ArrayList<Integer>> integerString = new TypeToken<ArrayList<Integer>>() {
};
boolean isSupertypeOf = listString.isSupertypeOf(integerString);
assertFalse(isSupertypeOf);
}
@Test
public void whenCheckingIsSubtypeOf_shouldReturnTrueIfClassIsExtendedFrom() throws Exception {
TypeToken<ArrayList<String>> stringList = new TypeToken<ArrayList<String>>() {
};
TypeToken<List> list = new TypeToken<List>() {
};
boolean isSubtypeOf = stringList.isSubtypeOf(list);
assertTrue(isSubtypeOf);
}
}
httpclient/README.md
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### Relevant Articles:
- [HttpClient 4 – Send Custom Cookie](http://www.baeldung.com/httpclient-4-cookies)
- [HttpClient 4 – Get the Status Code](http://www.baeldung.com/httpclient-status-code)
- [HttpClient 4 – Cancel / Abort Request](http://www.baeldung.com/httpclient-cancel-request)
- [HttpClient 4 – Send Custom Cookie](http://www.baeldung.com/httpclient-4-cookies)
- [HttpClient 4 – Get the Status Code](http://www.baeldung.com/httpclient-status-code)
- [HttpClient 4 – Cancel / Abort Request](http://www.baeldung.com/httpclient-cancel-request)
- [HttpClient 4 Cookbook](http://www.baeldung.com/httpclient4)
- [Unshorten URLs with HttpClient](http://www.baeldung.com/unshorten-url-httpclient)
- [HttpClient with SSL](http://www.baeldung.com/httpclient-ssl)
- [HttpClient 4 – Follow Redirects for POST](http://www.baeldung.com/httpclient-redirect-on-http-post)
- [HttpClient – Set Custom Header](http://www.baeldung.com/httpclient-custom-http-header)
- [HttpClient 4 – Follow Redirects for POST](http://www.baeldung.com/httpclient-redirect-on-http-post)
- [HttpClient – Set Custom Header](http://www.baeldung.com/httpclient-custom-http-header)
- [HttpClient Basic Authentication](http://www.baeldung.com/httpclient-4-basic-authentication)
- [Multipart Upload with HttpClient 4](http://www.baeldung.com/httpclient-multipart-upload)
- [HttpAsyncClient Tutorial](http://www.baeldung.com/httpasyncclient-tutorial)
- [HttpClient 4 Tutorial](http://www.baeldung.com/httpclient-guide)
jackson/README.md
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@@ -4,9 +4,15 @@
### Relevant Articles:
- [Jackson Ignore Properties on Marshalling](http://www.baeldung.com/jackson-ignore-properties-on-serialization)
- [Jackson – Unmarshall to Collection/Array](http://www.baeldung.com/jackson-collection-array)
- [Jackson – Unmarshall to Collection/Array](http://www.baeldung.com/jackson-collection-array)
- [Jackson Unmarshalling json with Unknown Properties](http://www.baeldung.com/jackson-deserialize-json-unknown-properties)
- [Jackson – Custom Serializer](http://www.baeldung.com/jackson-custom-serialization)
- [Jackson – Custom Deserializer](http://www.baeldung.com/jackson-deserialization)
- [Jackson – Custom Serializer](http://www.baeldung.com/jackson-custom-serialization)
- [Jackson – Custom Deserializer](http://www.baeldung.com/jackson-deserialization)
- [Jackson Exceptions – Problems and Solutions](http://www.baeldung.com/jackson-exception)
- [Jackson Date](http://www.baeldung.com/jackson-serialize-dates)
- [Jackson – Bidirectional Relationships](http://www.baeldung.com/jackson-bidirectional-relationships-and-infinite-recursion)
- [Jackson JSON Tutorial](http://www.baeldung.com/jackson)
- [Jackson – Working with Maps and nulls](http://www.baeldung.com/jackson-map-null-values-or-null-key)
- [Jackson – Decide What Fields Get Serialized/Deserializaed](http://www.baeldung.com/jackson-field-serializable-deserializable-or-not)
- [A Guide to Jackson Annotations](http://www.baeldung.com/jackson-annotations)
- [Working with Tree Model Nodes in Jackson](http://www.baeldung.com/jackson-json-node-tree-model)
jackson/pom.xml
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@@ -140,7 +140,7 @@
<mysql-connector-java.version>5.1.35</mysql-connector-java.version>
<!-- marshalling -->
<jackson.version>2.5.5</jackson.version>
<jackson.version>2.7.1-1</jackson.version>
<!-- logging -->
<org.slf4j.version>1.7.13</org.slf4j.version>
jackson/src/test/java/org/baeldung/jackson/dynamicIgnore/Address.java
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@@ -0,0 +1,41 @@
package org.baeldung.jackson.dynamicIgnore;
public class Address implements Hidable {
private String city;
private String country;
private boolean hidden;
public Address(final String city, final String country, final boolean hidden) {
super();
this.city = city;
this.country = country;
this.hidden = hidden;
}
public String getCity() {
return city;
}
public void setCity(final String city) {
this.city = city;
}
public String getCountry() {
return country;
}
public void setCountry(final String country) {
this.country = country;
}
@Override
public boolean isHidden() {
return hidden;
}
public void setHidden(final boolean hidden) {
this.hidden = hidden;
}
}
jackson/src/test/java/org/baeldung/jackson/dynamicIgnore/Hidable.java
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@@ -0,0 +1,9 @@
package org.baeldung.jackson.dynamicIgnore;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
@JsonIgnoreProperties("hidden")
public interface Hidable {
boolean isHidden();
}
jackson/src/test/java/org/baeldung/jackson/dynamicIgnore/HidableSerializer.java
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@@ -0,0 +1,29 @@
package org.baeldung.jackson.dynamicIgnore;
import java.io.IOException;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;
public class HidableSerializer extends JsonSerializer<Hidable> {
private JsonSerializer<Object> defaultSerializer;
public HidableSerializer(final JsonSerializer<Object> serializer) {
defaultSerializer = serializer;
}
@Override
public void serialize(final Hidable value, final JsonGenerator jgen, final SerializerProvider provider) throws IOException, JsonProcessingException {
if (value.isHidden())
return;
defaultSerializer.serialize(value, jgen, provider);
}
@Override
public boolean isEmpty(final SerializerProvider provider, final Hidable value) {
return (value == null || value.isHidden());
}
}
jackson/src/test/java/org/baeldung/jackson/dynamicIgnore/Person.java
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@@ -0,0 +1,41 @@
package org.baeldung.jackson.dynamicIgnore;
public class Person implements Hidable {
private String name;
private Address address;
private boolean hidden;
public Person(final String name, final Address address, final boolean hidden) {
super();
this.name = name;
this.address = address;
this.hidden = hidden;
}
public String getName() {
return name;
}
public void setName(final String name) {
this.name = name;
}
public Address getAddress() {
return address;
}
public void setAddress(final Address address) {
this.address = address;
}
@Override
public boolean isHidden() {
return hidden;
}
public void setHidden(final boolean hidden) {
this.hidden = hidden;
}
}
jackson/src/test/java/org/baeldung/jackson/test/JacksonDynamicIgnoreTest.java
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@@ -0,0 +1,100 @@
package org.baeldung.jackson.test;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import java.util.Arrays;
import org.baeldung.jackson.dynamicIgnore.Address;
import org.baeldung.jackson.dynamicIgnore.Hidable;
import org.baeldung.jackson.dynamicIgnore.HidableSerializer;
import org.baeldung.jackson.dynamicIgnore.Person;
import org.junit.Before;
import org.junit.Test;
import com.fasterxml.jackson.annotation.JsonInclude.Include;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.BeanDescription;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationConfig;
import com.fasterxml.jackson.databind.module.SimpleModule;
import com.fasterxml.jackson.databind.ser.BeanSerializerModifier;
public class JacksonDynamicIgnoreTest {
private ObjectMapper mapper = new ObjectMapper();
@Before
public void setUp() {
mapper.setSerializationInclusion(Include.NON_EMPTY);
mapper.registerModule(new SimpleModule() {
@Override
public void setupModule(final SetupContext context) {
super.setupModule(context);
context.addBeanSerializerModifier(new BeanSerializerModifier() {
@Override
public JsonSerializer<?> modifySerializer(final SerializationConfig config, final BeanDescription beanDesc, final JsonSerializer<?> serializer) {
if (Hidable.class.isAssignableFrom(beanDesc.getBeanClass())) {
return new HidableSerializer((JsonSerializer<Object>) serializer);
}
return serializer;
}
});
}
});
}
@Test
public void whenNotHidden_thenCorrect() throws JsonProcessingException {
final Address ad = new Address("ny", "usa", false);
final Person person = new Person("john", ad, false);
final String result = mapper.writeValueAsString(person);
assertTrue(result.contains("name"));
assertTrue(result.contains("john"));
assertTrue(result.contains("address"));
assertTrue(result.contains("usa"));
System.out.println("Not Hidden = " + result);
}
@Test
public void whenAddressHidden_thenCorrect() throws JsonProcessingException {
final Address ad = new Address("ny", "usa", true);
final Person person = new Person("john", ad, false);
final String result = mapper.writeValueAsString(person);
assertTrue(result.contains("name"));
assertTrue(result.contains("john"));
assertFalse(result.contains("address"));
assertFalse(result.contains("usa"));
System.out.println("Address Hidden = " + result);
}
@Test
public void whenAllHidden_thenCorrect() throws JsonProcessingException {
final Address ad = new Address("ny", "usa", false);
final Person person = new Person("john", ad, true);
final String result = mapper.writeValueAsString(person);
assertTrue(result.length() == 0);
System.out.println("All Hidden = " + result);
}
@Test
public void whenSerializeList_thenCorrect() throws JsonProcessingException {
final Address ad1 = new Address("tokyo", "jp", true);
final Address ad2 = new Address("london", "uk", false);
final Address ad3 = new Address("ny", "usa", false);
final Person p1 = new Person("john", ad1, false);
final Person p2 = new Person("tom", ad2, true);
final Person p3 = new Person("adam", ad3, false);
final String result = mapper.writeValueAsString(Arrays.asList(p1, p2, p3));
System.out.println(result);
}
}
mockito-mocks-spring-beans/README.md
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@@ -0,0 +1,7 @@
=========
## Mockito Mocks into Spring Beans
### Relevant Articles:
- [Injecting Mockito Mocks into Spring Beans](http://www.baeldung.com/injecting-mocks-in-spring)
mockito/README.md
+2 -1
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@@ -6,4 +6,5 @@
### Relevant Articles:
- [Mockito Verify Cookbook](http://www.baeldung.com/mockito-verify)
- [Mockito When/Then Cookbook](http://www.baeldung.com/mockito-behavior)
- [Mockito – Using Spies](http://www.baeldung.com/mockito-spy)
- [Mockito – @Mock, @Spy, @Captor and @InjectMocks](http://www.baeldung.com/mockito-annotations)

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