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eugenp
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maven added dependency and IO work
1 parent 52a6046 commit 458db43

3 files changed

Lines changed: 190 additions & 130 deletions

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‎core-java/pom.xml‎

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@@ -28,6 +28,12 @@
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<version>2.4</version>
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</dependency>
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<dependency>
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<groupId>org.apache.commons</groupId>
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<artifactId>commons-lang3</artifactId>
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<version>3.2</version>
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</dependency>
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<!-- web -->
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<!-- marshalling -->

‎core-java/src/test/java/org/baeldung/java/CoreJavaIoUnitTest.java‎

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@@ -1,8 +1,17 @@
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package org.baeldung.java;
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import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic;
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import static org.hamcrest.Matchers.equalTo;
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import static org.junit.Assert.assertThat;
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import java.io.ByteArrayInputStream;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.Reader;
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import java.io.StringReader;
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import java.nio.charset.StandardCharsets;
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import java.util.Scanner;
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import org.apache.commons.io.FileUtils;
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import org.slf4j.LoggerFactory;
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import com.google.common.base.Charsets;
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import com.google.common.io.ByteSource;
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import com.google.common.io.CharStreams;
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import com.google.common.io.Files;
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import com.google.common.io.InputSupplier;
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public class CoreJavaIoUnitTest {
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protected final Logger logger = LoggerFactory.getLogger(getClass());
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// tests -
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// tests - iterate lines in a file
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@Test
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public final void givenUsingGuava_whenIteratingAFile_thenCorrect() throws IOException {
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logMemory();
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}
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//
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// tests - InputStream to String
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@Test
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public final void givenUsingJava7_whenConvertingAnInputStreamToAString_thenCorrect() throws IOException {
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final String originalString = randomAlphabetic(8);
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final InputStream inputStream = new ByteArrayInputStream(originalString.getBytes()); // exampleString.getBytes(StandardCharsets.UTF_8);
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// When
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String text = null;
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try (Scanner scanner = new Scanner(inputStream, StandardCharsets.UTF_8.name())) {
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text = scanner.useDelimiter("\\A").next();
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}
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assertThat(text, equalTo(originalString));
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}
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@Test
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public final void givenUsingGuavaNoEncoding_whenConvertingAnInputStreamToAString_thenCorrect() throws IOException {
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final String originalString = randomAlphabetic(8);
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final InputSupplier<StringReader> readerSupplier = CharStreams.newReaderSupplier(originalString);
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// When
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final String text = CharStreams.toString(readerSupplier);
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assertThat(text, equalTo(originalString));
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}
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@Test
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public final void givenUsingGuavaWithEncoding_whenConvertingAnInputStreamToAString_thenCorrect() throws IOException {
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final String originalString = randomAlphabetic(8);
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final InputSupplier<Reader> readerSupplier = ByteSource.wrap(originalString.getBytes()).asCharSource(Charsets.UTF_8);
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// When
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final String text = CharStreams.toString(readerSupplier);
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assertThat(text, equalTo(originalString));
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}
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// utils
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private final void logMemory() {
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logger.info("Max Memory: {} Mb", Runtime.getRuntime().maxMemory() / 1048576);
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}
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}
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//

‎guava/pom.xml‎

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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<groupId>org.baeldung</groupId>
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<artifactId>spring-rest</artifactId>
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<version>0.1-SNAPSHOT</version>
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<name>spring-rest</name>
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<dependencies>
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<!-- utils -->
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<dependency>
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<groupId>com.google.guava</groupId>
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<artifactId>guava</artifactId>
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<version>15.0</version>
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</dependency>
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<dependency>
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<groupId>org.apache.commons</groupId>
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<artifactId>commons-collections4</artifactId>
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<version>4.0</version>
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</dependency>
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<!-- web -->
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<!-- test scoped -->
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<dependency>
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<groupId>junit</groupId>
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<artifactId>junit-dep</artifactId>
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<version>${junit.version}</version>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.hamcrest</groupId>
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<artifactId>hamcrest-core</artifactId>
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<version>${org.hamcrest.version}</version>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.hamcrest</groupId>
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<artifactId>hamcrest-library</artifactId>
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<version>${org.hamcrest.version}</version>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.mockito</groupId>
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<artifactId>mockito-core</artifactId>
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<version>${mockito.version}</version>
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<scope>test</scope>
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</dependency>
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</dependencies>
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<build>
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<finalName>spring-rest</finalName>
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<resources>
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<resource>
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<directory>src/main/resources</directory>
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<filtering>true</filtering>
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</resource>
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</resources>
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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>${maven-compiler-plugin.version}</version>
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<configuration>
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<source>1.7</source>
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<target>1.7</target>
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</configuration>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-surefire-plugin</artifactId>
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<version>${maven-surefire-plugin.version}</version>
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</plugin>
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</plugins>
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</build>
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<properties>
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<!-- Spring -->
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<org.springframework.version>4.0.0.RELEASE</org.springframework.version>
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<org.springframework.security.version>3.2.0.RELEASE</org.springframework.security.version>
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<!-- persistence -->
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<hibernate.version>4.3.0.Final</hibernate.version>
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<mysql-connector-java.version>5.1.27</mysql-connector-java.version>
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<!-- logging -->
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<org.slf4j.version>1.7.5</org.slf4j.version>
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<logback.version>1.0.11</logback.version>
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<!-- various -->
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<hibernate-validator.version>5.0.1.Final</hibernate-validator.version>
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<!-- util -->
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<guava.version>15.0</guava.version>
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<commons-lang3.version>3.1</commons-lang3.version>
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<!-- testing -->
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<org.hamcrest.version>1.3</org.hamcrest.version>
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<junit.version>4.11</junit.version>
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<mockito.version>1.9.5</mockito.version>
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<httpcore.version>4.3</httpcore.version>
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<httpclient.version>4.3.1</httpclient.version>
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<rest-assured.version>2.1.0</rest-assured.version>
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<!-- maven plugins -->
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<maven-compiler-plugin.version>3.1</maven-compiler-plugin.version>
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<maven-war-plugin.version>2.4</maven-war-plugin.version>
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<maven-surefire-plugin.version>2.16</maven-surefire-plugin.version>
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<maven-resources-plugin.version>2.6</maven-resources-plugin.version>
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<cargo-maven2-plugin.version>1.4.5</cargo-maven2-plugin.version>
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</properties>
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<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">
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<modelVersion>4.0.0</modelVersion>
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<groupId>org.baeldung</groupId>
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<artifactId>spring-rest</artifactId>
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<version>0.1-SNAPSHOT</version>
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<name>spring-rest</name>
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<dependencies>
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<!-- utils -->
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<dependency>
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<groupId>com.google.guava</groupId>
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<artifactId>guava</artifactId>
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<version>15.0</version>
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</dependency>
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<dependency>
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<groupId>org.apache.commons</groupId>
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<artifactId>commons-collections4</artifactId>
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<version>4.0</version>
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</dependency>
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<dependency>
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<groupId>org.apache.commons</groupId>
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<artifactId>commons-lang3</artifactId>
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<version>3.2</version>
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</dependency>
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<!-- web -->
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<!-- test scoped -->
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<dependency>
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<groupId>junit</groupId>
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<artifactId>junit-dep</artifactId>
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<version>${junit.version}</version>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.hamcrest</groupId>
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<artifactId>hamcrest-core</artifactId>
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<version>${org.hamcrest.version}</version>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.hamcrest</groupId>
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<artifactId>hamcrest-library</artifactId>
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<version>${org.hamcrest.version}</version>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.mockito</groupId>
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<artifactId>mockito-core</artifactId>
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<version>${mockito.version}</version>
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<scope>test</scope>
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</dependency>
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</dependencies>
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<build>
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<finalName>spring-rest</finalName>
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<resources>
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<resource>
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<directory>src/main/resources</directory>
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<filtering>true</filtering>
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</resource>
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</resources>
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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>${maven-compiler-plugin.version}</version>
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<configuration>
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<source>1.7</source>
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<target>1.7</target>
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</configuration>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-surefire-plugin</artifactId>
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<version>${maven-surefire-plugin.version}</version>
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</plugin>
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</plugins>
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</build>
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<properties>
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<!-- Spring -->
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<org.springframework.version>4.0.0.RELEASE</org.springframework.version>
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<org.springframework.security.version>3.2.0.RELEASE</org.springframework.security.version>
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<!-- persistence -->
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<hibernate.version>4.3.0.Final</hibernate.version>
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<mysql-connector-java.version>5.1.27</mysql-connector-java.version>
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<!-- logging -->
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<org.slf4j.version>1.7.5</org.slf4j.version>
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<logback.version>1.0.11</logback.version>
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<!-- various -->
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<hibernate-validator.version>5.0.1.Final</hibernate-validator.version>
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<!-- util -->
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<guava.version>15.0</guava.version>
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<commons-lang3.version>3.1</commons-lang3.version>
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<!-- testing -->
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<org.hamcrest.version>1.3</org.hamcrest.version>
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<junit.version>4.11</junit.version>
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<mockito.version>1.9.5</mockito.version>
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<httpcore.version>4.3</httpcore.version>
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<httpclient.version>4.3.1</httpclient.version>
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<rest-assured.version>2.1.0</rest-assured.version>
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<!-- maven plugins -->
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<maven-compiler-plugin.version>3.1</maven-compiler-plugin.version>
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<maven-war-plugin.version>2.4</maven-war-plugin.version>
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<maven-surefire-plugin.version>2.16</maven-surefire-plugin.version>
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<maven-resources-plugin.version>2.6</maven-resources-plugin.version>
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<cargo-maven2-plugin.version>1.4.5</cargo-maven2-plugin.version>
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</properties>
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</project>

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