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Merge branch 'master' of https://github.com/eugenp/tutorials

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This commit is contained in:
Ahmed Tawila
2017-11-29 09:01:36 +02:00
parent c46996bd09 1854175cb9
commit 0b19854257
26 changed files with 699 additions and 194 deletions
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bootique/dependency-reduced-pom.xml
+7 -1
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@@ -28,8 +28,14 @@
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<version>4.12</version>
<scope>test</scope>
<exclusions>
<exclusion>
<artifactId>hamcrest-core</artifactId>
<groupId>org.hamcrest</groupId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
<dependencyManagement>
core-java-concurrency/src/test/java/com/baeldung/concurrent/stopping/StopThreadTest.java
+9 -5
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@@ -1,7 +1,11 @@
package com.baeldung.concurrent.stopping;
import com.jayway.awaitility.Awaitility;
import org.junit.Test;
import java.util.concurrent.TimeUnit;
import static com.jayway.awaitility.Awaitility.await;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
@@ -22,11 +26,10 @@ public class StopThreadTest {
// Stop it and make sure the flags have been reversed
controlSubThread.stop();
Thread.sleep(interval);
assertTrue(controlSubThread.isStopped());
await()
.until(() -> assertTrue(controlSubThread.isStopped()));
}
@Test
public void whenInterruptedThreadIsStopped() throws InterruptedException {
@@ -44,7 +47,8 @@ public class StopThreadTest {
controlSubThread.interrupt();
// Wait less than the time we would normally sleep, and make sure we exited.
Thread.sleep(interval/10);
assertTrue(controlSubThread.isStopped());
Awaitility.await()
.atMost(interval/ 10, TimeUnit.MILLISECONDS)
.until(controlSubThread::isStopped);
}
}
core-java-sun/.gitignore
+26
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@@ -0,0 +1,26 @@
*.class
0.*
#folders#
/target
/neoDb*
/data
/src/main/webapp/WEB-INF/classes
*/META-INF/*
.resourceCache
# Packaged files #
*.jar
*.war
*.ear
# Files generated by integration tests
*.txt
backup-pom.xml
/bin/
/temp
#IntelliJ specific
.idea/
*.iml
core-java-sun/README.md
+6
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@@ -0,0 +1,6 @@
=========
## Core Java Cookbooks and Examples
### Relevant Articles:
- [Creating a Java Compiler Plugin](http://www.baeldung.com/java-build-compiler-plugin)
core-java-sun/pom.xml
+489
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core-java-sun/src/main/java/com/baeldung/.gitignore
+13
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@@ -0,0 +1,13 @@
*.class
#folders#
/target
/neoDb*
/data
/src/main/webapp/WEB-INF/classes
*/META-INF/*
# Packaged files #
*.jar
*.war
*.ear
core-java-sun/src/main/java/com/baeldung/README.md
+2
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@@ -0,0 +1,2 @@
### Relevant Articles:
- [SHA-256 Hashing in Java](http://www.baeldung.com/sha-256-hashing-java)
core-java/src/main/java/com/baeldung/javac/Positive.java → core-java-sun/src/main/java/com/baeldung/javac/Positive.java
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core-java/src/main/java/com/baeldung/javac/SampleJavacPlugin.java → core-java-sun/src/main/java/com/baeldung/javac/SampleJavacPlugin.java
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core-java-sun/src/main/resources/log4j.properties
+6
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@@ -0,0 +1,6 @@
log4j.rootLogger=DEBUG, A1
log4j.appender.A1=org.apache.log4j.ConsoleAppender
log4j.appender.A1.layout=org.apache.log4j.PatternLayout
log4j.appender.A1.layout.ConversionPattern=%-4r [%t] %-5p %c %x - %m%n
core-java-sun/src/main/resources/logback.xml
+19
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@@ -0,0 +1,19 @@
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>web - %date [%thread] %-5level %logger{36} - %message%n
</pattern>
</encoder>
</appender>
<logger name="org.springframework" level="WARN" />
<logger name="org.springframework.transaction" level="WARN" />
<!-- in order to debug some marshalling issues, this needs to be TRACE -->
<logger name="org.springframework.web.servlet.mvc" level="WARN" />
<root level="INFO">
<appender-ref ref="STDOUT" />
</root>
</configuration>
core-java/src/test/java/com/baeldung/javac/SampleJavacPluginIntegrationTest.java → core-java-sun/src/test/java/com/baeldung/javac/SampleJavacPluginIntegrationTest.java
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core-java/src/test/java/com/baeldung/javac/SimpleClassFile.java → core-java-sun/src/test/java/com/baeldung/javac/SimpleClassFile.java
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core-java/src/test/java/com/baeldung/javac/SimpleFileManager.java → core-java-sun/src/test/java/com/baeldung/javac/SimpleFileManager.java
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core-java/src/test/java/com/baeldung/javac/SimpleSourceFile.java → core-java-sun/src/test/java/com/baeldung/javac/SimpleSourceFile.java
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core-java/src/test/java/com/baeldung/javac/TestCompiler.java → core-java-sun/src/test/java/com/baeldung/javac/TestCompiler.java
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core-java/src/test/java/com/baeldung/javac/TestRunner.java → core-java-sun/src/test/java/com/baeldung/javac/TestRunner.java
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core-java-sun/src/test/resources/.gitignore
+13
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@@ -0,0 +1,13 @@
*.class
#folders#
/target
/neoDb*
/data
/src/main/webapp/WEB-INF/classes
*/META-INF/*
# Packaged files #
*.jar
*.war
*.ear
core-java/pom.xml
-12
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@@ -181,11 +181,6 @@
<version>2.1.0.1</version>
</dependency>
<dependency>
<groupId>com.sun.messaging.mq</groupId>
<artifactId>fscontext</artifactId>
<version>${fscontext.version}</version>
</dependency>
<dependency>
<groupId>com.codepoetics</groupId>
<artifactId>protonpack</artifactId>
@@ -216,13 +211,6 @@
<artifactId>spring-web</artifactId>
<version>4.3.4.RELEASE</version>
</dependency>
<dependency>
<groupId>com.sun</groupId>
<artifactId>tools</artifactId>
<version>1.8.0</version>
<scope>system</scope>
<systemPath>${java.home}/../lib/tools.jar</systemPath>
</dependency>
</dependencies>
<build>
core-java/src/test/java/com/baeldung/file/FileOutputStreamTest.java
-36
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@@ -1,36 +0,0 @@
package com.baeldung.file;
import static org.assertj.core.api.Assertions.assertThat;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.PrintWriter;
import org.junit.After;
import org.junit.Test;
import com.baeldung.util.StreamUtils;
public class FileOutputStreamTest {
public static final String fileName = "src/main/resources/countries.properties";
@Test
public void whenAppendToFileUsingFileOutputStream_thenCorrect() throws Exception {
FileOutputStream fos = new FileOutputStream(fileName, true);
fos.write("Spain\r\n".getBytes());
fos.close();
assertThat(StreamUtils.getStringFromInputStream(
new FileInputStream(fileName)))
.isEqualTo("UK\r\n" + "US\r\n" + "Germany\r\n" + "Spain\r\n");
}
@After
public void revertFile() throws IOException {
PrintWriter writer = new PrintWriter(fileName);
writer.print("UK\r\n" + "US\r\n" + "Germany\r\n");
writer.close();
}
}
core-java/src/test/java/com/baeldung/file/FileUtilsTest.java
-37
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@@ -1,37 +0,0 @@
package com.baeldung.file;
import static org.assertj.core.api.Assertions.assertThat;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.PrintWriter;
import java.nio.charset.StandardCharsets;
import org.apache.commons.io.FileUtils;
import org.junit.After;
import org.junit.Test;
import com.baeldung.util.StreamUtils;
public class FileUtilsTest {
public static final String fileName = "src/main/resources/countries.properties";
@Test
public void whenAppendToFileUsingFiles_thenCorrect() throws IOException {
File file = new File(fileName);
FileUtils.writeStringToFile(file, "Spain\r\n", StandardCharsets.UTF_8, true);
assertThat(StreamUtils.getStringFromInputStream(
new FileInputStream(fileName)))
.isEqualTo("UK\r\n" + "US\r\n" + "Germany\r\n" + "Spain\r\n");
}
@After
public void revertFile() throws IOException {
PrintWriter writer = new PrintWriter(fileName);
writer.print("UK\r\n" + "US\r\n" + "Germany\r\n");
writer.close();
}
}
core-java/src/test/java/com/baeldung/file/FileWriterTest.java
-40
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@@ -1,40 +0,0 @@
package com.baeldung.file;
import static org.assertj.core.api.Assertions.assertThat;
import java.io.BufferedWriter;
import java.io.FileInputStream;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import org.junit.After;
import org.junit.Test;
import com.baeldung.util.StreamUtils;
public class FileWriterTest {
public static final String fileName = "src/main/resources/countries.properties";
@Test
public void whenAppendToFileUsingFileWriter_thenCorrect() throws IOException {
FileWriter fw = new FileWriter(fileName, true);
BufferedWriter bw = new BufferedWriter(fw);
bw.write("Spain");
bw.newLine();
bw.close();
assertThat(
StreamUtils.getStringFromInputStream(
new FileInputStream(fileName)))
.isEqualTo("UK\r\n" + "US\r\n" + "Germany\r\n" + "Spain\n");
}
@After
public void revertFile() throws IOException {
PrintWriter writer = new PrintWriter(fileName);
writer.print("UK\r\n" + "US\r\n" + "Germany\r\n");
writer.close();
}
}
core-java/src/test/java/com/baeldung/file/FilesTest.java
+63 -5
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@@ -2,14 +2,24 @@ package com.baeldung.file;
import static org.assertj.core.api.Assertions.assertThat;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.nio.file.StandardOpenOption;
import com.google.common.base.Charsets;
import com.google.common.io.CharSink;
import com.google.common.io.FileWriteMode;
import org.apache.commons.io.FileUtils;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import com.baeldung.util.StreamUtils;
@@ -18,6 +28,26 @@ public class FilesTest {
public static final String fileName = "src/main/resources/countries.properties";
@Before
@After
public void setup() throws Exception {
PrintWriter writer = new PrintWriter(fileName);
writer.print("UK\r\n" + "US\r\n" + "Germany\r\n");
writer.close();
}
@Test
public void whenAppendToFileUsingGuava_thenCorrect() throws IOException {
File file = new File(fileName);
CharSink chs = com.google.common.io.Files.asCharSink(file, Charsets.UTF_8, FileWriteMode.APPEND);
chs.write("Spain\r\n");
assertThat(StreamUtils.getStringFromInputStream(
new FileInputStream(fileName)))
.isEqualTo("UK\r\n" + "US\r\n" + "Germany\r\n" + "Spain\r\n");
}
@Test
public void whenAppendToFileUsingFiles_thenCorrect() throws IOException {
Files.write(Paths.get(fileName), "Spain\r\n".getBytes(), StandardOpenOption.APPEND);
@@ -27,10 +57,38 @@ public class FilesTest {
.isEqualTo("UK\r\n" + "US\r\n" + "Germany\r\n" + "Spain\r\n");
}
@After
public void revertFile() throws IOException {
PrintWriter writer = new PrintWriter(fileName);
writer.print("UK\r\n" + "US\r\n" + "Germany\r\n");
writer.close();
@Test
public void whenAppendToFileUsingFileUtils_thenCorrect() throws IOException {
File file = new File(fileName);
FileUtils.writeStringToFile(file, "Spain\r\n", StandardCharsets.UTF_8, true);
assertThat(StreamUtils.getStringFromInputStream(
new FileInputStream(fileName)))
.isEqualTo("UK\r\n" + "US\r\n" + "Germany\r\n" + "Spain\r\n");
}
@Test
public void whenAppendToFileUsingFileOutputStream_thenCorrect() throws Exception {
FileOutputStream fos = new FileOutputStream(fileName, true);
fos.write("Spain\r\n".getBytes());
fos.close();
assertThat(StreamUtils.getStringFromInputStream(
new FileInputStream(fileName)))
.isEqualTo("UK\r\n" + "US\r\n" + "Germany\r\n" + "Spain\r\n");
}
@Test
public void whenAppendToFileUsingFileWriter_thenCorrect() throws IOException {
FileWriter fw = new FileWriter(fileName, true);
BufferedWriter bw = new BufferedWriter(fw);
bw.write("Spain");
bw.newLine();
bw.close();
assertThat(
StreamUtils.getStringFromInputStream(
new FileInputStream(fileName)))
.isEqualTo("UK\r\n" + "US\r\n" + "Germany\r\n" + "Spain\n");
}
}
core-java/src/test/java/com/baeldung/file/GuavaTest.java
-48
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@@ -1,48 +0,0 @@
package com.baeldung.file;
import static org.assertj.core.api.Assertions.assertThat;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.PrintWriter;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import com.baeldung.util.StreamUtils;
import com.google.common.base.Charsets;
import com.google.common.io.CharSink;
import com.google.common.io.FileWriteMode;
import com.google.common.io.Files;
public class GuavaTest {
public static final String fileName = "src/main/resources/countries.properties";
@Before
public void setup() throws Exception {
PrintWriter writer = new PrintWriter(fileName);
writer.print("UK\r\n" + "US\r\n" + "Germany\r\n");
writer.close();
}
@Test
public void whenAppendToFileUsingGuava_thenCorrect() throws IOException {
File file = new File(fileName);
CharSink chs = Files.asCharSink(file, Charsets.UTF_8, FileWriteMode.APPEND);
chs.write("Spain\r\n");
assertThat(StreamUtils.getStringFromInputStream(
new FileInputStream(fileName)))
.isEqualTo("UK\r\n" + "US\r\n" + "Germany\r\n" + "Spain\r\n");
}
@After
public void revertFile() throws IOException {
PrintWriter writer = new PrintWriter(fileName);
writer.print("UK\r\n" + "US\r\n" + "Germany\r\n");
writer.close();
}
}
persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/hibernate/manytomany/HibernateManyToManyAnnotationJavaConfigMainIntegrationTest.java
+6 -10
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@@ -1,6 +1,5 @@
package com.baeldung.hibernate.manytomany;
import java.util.HashSet;
import java.util.Set;
import org.hibernate.Session;
@@ -17,10 +16,8 @@ import com.baeldung.hibernate.manytomany.model.Employee;
import com.baeldung.hibernate.manytomany.model.Project;
import com.baeldung.manytomany.spring.PersistenceConfig;
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = {PersistenceConfig.class }, loader = AnnotationConfigContextLoader.class)
@ContextConfiguration(classes = { PersistenceConfig.class }, loader = AnnotationConfigContextLoader.class)
public class HibernateManyToManyAnnotationJavaConfigMainIntegrationTest {
@Autowired
@@ -28,7 +25,6 @@ public class HibernateManyToManyAnnotationJavaConfigMainIntegrationTest {
private Session session;
@Before
public final void before() {
session = sessionFactory.openSession();
@@ -43,11 +39,11 @@ public class HibernateManyToManyAnnotationJavaConfigMainIntegrationTest {
@Test
public final void whenEntitiesAreCreated_thenNoExceptions() {
Set<Project> projects = new HashSet<Project>();
projects.add(new Project("IT Project"));
projects.add(new Project("Networking Project"));
session.persist(new Employee("Peter", "Oven", projects));
session.persist(new Employee("Allan", "Norman", projects));
Set<Project> projects = new HashSet<Project>();
projects.add(new Project("IT Project"));
projects.add(new Project("Networking Project"));
session.persist(new Employee("Peter", "Oven", projects));
session.persist(new Employee("Allan", "Norman", projects));
}
}
undertow/dependency-reduced-pom.xml
+40
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@@ -0,0 +1,40 @@
<?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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung.undertow</groupId>
<artifactId>undertow</artifactId>
<name>undertow</name>
<version>1.0-SNAPSHOT</version>
<url>http://maven.apache.org</url>
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<plugin>
<artifactId>maven-shade-plugin</artifactId>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-jar-plugin</artifactId>
<configuration>
<archive>
<manifest>
<mainClass>com.baeldung.undertow.SimpleServer</mainClass>
</manifest>
</archive>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
</project>