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JAVA-8365: Split or move core-java-io-conversions module

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This commit is contained in:
sampadawagde 2021-11-14 13:20:22 +05:30
parent ddf531faa7
commit 0269c686d7
4 changed files with 55 additions and 32 deletions
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1
core-java-modules/core-java-io-conversions-2/README.md
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@ -4,6 +4,7 @@ This module contains articles about core Java input/output(IO) conversions.
### Relevant Articles:
- [Java InputStream to String](https://www.baeldung.com/convert-input-stream-to-string)
- [Java String to InputStream](https://www.baeldung.com/convert-string-to-input-stream)
- [Java – Write an InputStream to a File](https://www.baeldung.com/convert-input-stream-to-a-file)
- [Converting a BufferedReader to a JSONObject](https://www.baeldung.com/java-bufferedreader-to-jsonobject)
- [Reading a CSV File into an Array](https://www.baeldung.com/java-csv-file-array)

44
core-java-modules/core-java-io-conversions-2/src/test/java/com/baeldung/stringtoinputstream/JavaXToInputStreamUnitTest.java Normal file
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@ -0,0 +1,44 @@
package com.baeldung.stringtoinputstream;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.nio.charset.StandardCharsets;
import org.apache.commons.io.IOUtils;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.google.common.io.CharSource;
public class JavaXToInputStreamUnitTest {
protected final Logger logger = LoggerFactory.getLogger(getClass());
// tests - String - InputStream
@Test
public final void givenUsingPlainJava_whenConvertingStringToInputStream_thenCorrect() throws IOException {
final String initialString = "text";
final InputStream targetStream = new ByteArrayInputStream(initialString.getBytes());
IOUtils.closeQuietly(targetStream);
}
@Test
public final void givenUsingGuava_whenConvertingStringToInputStream_thenCorrect() throws IOException {
final String initialString = "text";
final InputStream targetStream = CharSource.wrap(initialString).asByteSource(StandardCharsets.UTF_8).openStream();
IOUtils.closeQuietly(targetStream);
}
@Test
public final void givenUsingCommonsIO_whenConvertingStringToInputStream_thenCorrect() throws IOException {
final String initialString = "text";
final InputStream targetStream = IOUtils.toInputStream(initialString);
IOUtils.closeQuietly(targetStream);
}
}

1
core-java-modules/core-java-io-conversions/README.md
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@ -13,5 +13,4 @@ This module contains articles about core Java input/output(IO) conversions.
- [Java – Write a Reader to File](https://www.baeldung.com/java-write-reader-to-file)
- [Java – Reader to Byte Array](https://www.baeldung.com/java-convert-reader-to-byte-array)
- [Java – Reader to InputStream](https://www.baeldung.com/java-convert-reader-to-inputstream)
- [Java String to InputStream](https://www.baeldung.com/convert-string-to-input-stream)
- More articles: [[next -->]](/core-java-modules/core-java-io-conversions-2)

41
core-java-modules/core-java-io-conversions/src/test/java/com/baeldung/filetoinputstream/JavaXToInputStreamUnitTest.java
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@ -1,46 +1,25 @@
package com.baeldung.filetoinputstream;
import com.google.common.io.ByteSource;
import com.google.common.io.CharSource;
import com.google.common.io.Files;
import java.io.ByteArrayInputStream;
import java.io.DataInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.SequenceInputStream;
import org.apache.commons.io.FileUtils;
import org.apache.commons.io.IOUtils;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.*;
import java.nio.charset.StandardCharsets;
import com.google.common.io.ByteSource;
import com.google.common.io.Files;
public class JavaXToInputStreamUnitTest {
protected final Logger logger = LoggerFactory.getLogger(getClass());
// tests - String - InputStream
@Test
public final void givenUsingPlainJava_whenConvertingStringToInputStream_thenCorrect() throws IOException {
final String initialString = "text";
final InputStream targetStream = new ByteArrayInputStream(initialString.getBytes());
IOUtils.closeQuietly(targetStream);
}
@Test
public final void givenUsingGuava_whenConvertingStringToInputStream_thenCorrect() throws IOException {
final String initialString = "text";
final InputStream targetStream = CharSource.wrap(initialString).asByteSource(StandardCharsets.UTF_8).openStream();
IOUtils.closeQuietly(targetStream);
}
@Test
public final void givenUsingCommonsIO_whenConvertingStringToInputStream_thenCorrect() throws IOException {
final String initialString = "text";
final InputStream targetStream = IOUtils.toInputStream(initialString);
IOUtils.closeQuietly(targetStream);
}
// byte array - InputStream
@Test