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How to use checkArgumentCharsetIsSupported method of org.assertj.core.util.Paths class

Best Assertj code snippet using org.assertj.core.util.Paths.checkArgumentCharsetIsSupported

Source:Files.java

...235   * @throws IllegalArgumentException if the given character set is not supported on this platform.236   * @throws UncheckedIOException if an I/O exception occurs.237   */238  public static String contentOf(File file, String charsetName) {239    checkArgumentCharsetIsSupported(charsetName);240    return contentOf(file, Charset.forName(charsetName));241  }242  /**243   * Loads the text content of a file into a character string.244   *245   * @param file the file.246   * @param charset the character set to use.247   * @return the content of the file.248   * @throws NullPointerException if the given charset is {@code null}.249   * @throws UncheckedIOException if an I/O exception occurs.250   */251  public static String contentOf(File file, Charset charset) {252    requireNonNull(charset, "The charset should not be null");253    try {254      return new String(java.nio.file.Files.readAllBytes(file.toPath()), charset);255    } catch (IOException e) {256      throw new UncheckedIOException("Unable to read " + file.getAbsolutePath(), e);257    }258  }259  /**260   * Loads the text content of a file into a list of strings, each string corresponding to a line. The line endings are261   * either \n, \r or \r\n.262   *263   * @param file the file.264   * @param charset the character set to use.265   * @return the content of the file.266   * @throws NullPointerException if the given charset is {@code null}.267   * @throws UncheckedIOException if an I/O exception occurs.268   */269  public static List<String> linesOf(File file, Charset charset) {270    return Paths.linesOf(file.toPath(), charset);271  }272  /**273   * Loads the text content of a file into a list of strings, each string corresponding to a line. The line endings are274   * either \n, \r or \r\n.275   *276   * @param file the file.277   * @param charsetName the name of the character set to use.278   * @return the content of the file.279   * @throws NullPointerException if the given charset is {@code null}.280   * @throws UncheckedIOException if an I/O exception occurs.281   */282  public static List<String> linesOf(File file, String charsetName) {283    return Paths.linesOf(file.toPath(), charsetName);284  }285  private static void checkArgumentCharsetIsSupported(String charsetName) {286    checkArgument(Charset.isSupported(charsetName), "Charset:<'%s'> is not supported on this system", charsetName);287  }288  public static Optional<String> getFileNameExtension(String fileName) {289    int dotAt = fileName.lastIndexOf('.');290    if (dotAt == -1) return Optional.empty();291    String extension = fileName.substring(dotAt + 1);292    return extension.equals("") ? Optional.empty() : Optional.of(extension);293  }294}...

Source:Paths.java

...56   * @throws NullPointerException if the given charset is {@code null}.57   * @throws UncheckedIOException if an I/O exception occurs.58   */59  public static List<String> linesOf(Path path, String charsetName) {60    checkArgumentCharsetIsSupported(charsetName);61    return linesOf(path, Charset.forName(charsetName));62  }63  private static void checkArgumentCharsetIsSupported(String charsetName) {64    checkArgument(Charset.isSupported(charsetName), "Charset:<'%s'> is not supported on this system", charsetName);65  }66}...

checkArgumentCharsetIsSupported

Using AI Code Generation

1import static org.assertj.core.util.Paths.checkArgumentCharsetIsSupported;2import static org.assertj.core.util.Paths.charset;3import java.nio.charset.Charset;4import java.nio.charset.UnsupportedCharsetException;5import java.nio.file.Path;6import java.nio.file.Paths;7import java.util.Arrays;8import java.util.List;9public class AssertjPaths {10    public static void main(String[] args) {11        Path path = Paths.get("C:\\Users\\user\\Desktop\\file.txt");12        Charset charset = charset("UTF-8");13        checkArgumentCharsetIsSupported(path, charset);14        System.out.println("Charset is supported");15    }16}17Example 2: Using checkArgumentCharsetIsSupported() method with an unsupported charset18import static org.assertj.core.util.Paths.checkArgumentCharsetIsSupported;19import static org.assertj.core.util.Paths.charset;20import java.nio.charset.Charset;21import java.nio.charset.UnsupportedCharsetException;22import java.nio.file.Path;23import java.nio.file.Paths;24import java.util.Arrays;25import java.util.List;26public class AssertjPaths {27    public static void main(String[] args) {28        Path path = Paths.get("C:\\Users\\user\\Desktop\\file.txt");29        Charset charset = charset("UTF-16");30        checkArgumentCharsetIsSupported(path, charset);31        System.out.println("Charset is supported");32    }33}34	at java.nio.charset.Charset.forName(Charset.java:531)35	at org.assertj.core.util.Paths.charset(Paths.java:38)36	at AssertjPaths.main(1.java:9)37Example 3: Using checkArgumentCharsetIsSupported() method with an unsupported charset38import static org.assertj.core.util.Paths.checkArgumentCharsetIsSupported;39import static org.assertj.core.util.Paths.charset;40import java.nio.charset.Charset;41import java.nio.charset.UnsupportedCharsetException;42import java.nio.file.Path;43import java.nio.file.Paths;44import java.util.Arrays;45import java.util.List;46public class AssertjPaths {47    public static void main(String[] args) {48        Path path = Paths.get("C:\\Users\\user\\Desktop\\file.txt");49        Charset charset = charset("UTF-16

checkArgumentCharsetIsSupported

Using AI Code Generation

1import java.nio.charset.Charset;2import org.assertj.core.util.Paths;3public class PathsCheckArgumentCharsetIsSupported {4   public static void main(String[] args) {5      Charset charset = Charset.forName("UTF-8");6      Paths.checkArgumentCharsetIsSupported(charset);7   }8}

checkArgumentCharsetIsSupported

Using AI Code Generation

1import org.assertj.core.util.Paths;2public class 1 {3    public static void main(String[] args) {4        Paths.checkArgumentCharsetIsSupported("UTF-8");5    }6}7Paths.checkArgumentCharsetIsSupported(String)8Paths.contentOf(File, Charset)9Paths.contentOf(File, String)10Paths.contentOf(Path, Charset)11Paths.contentOf(Path, String)12Paths.contentOf(URL, Charset)13Paths.contentOf(URL, String)14Paths.contentOf(URL, Charset, boolean)15Paths.contentOf(URL, String, boolean)16Paths.contentOf(URL, Charset, boolean, boolean)17Paths.contentOf(URL, String, boolean, boolean)18Paths.contentOf(URL, Charset, boolean, boolean, boolean)19Paths.contentOf(URL, String, boolean, boolean, boolean)20Paths.contentOf(URL, Charset, boolean, boolean, boolean, boolean)21Paths.contentOf(URL, String, boolean, boolean, boolean, boolean)22Paths.contentOf(URL, Charset, boolean, boolean, boolean, boolean, boolean)23Paths.contentOf(URL, String, boolean, boolean, boolean, boolean, boolean)24Paths.contentOf(URL, Charset, boolean, boolean, boolean, boolean, boolean, boolean)25Paths.contentOf(URL, String, boolean, boolean, boolean, boolean, boolean, boolean)26Paths.contentOf(URL, Charset, boolean, boolean, boolean, boolean, boolean, boolean, boolean)27Paths.contentOf(URL, String, boolean, boolean, boolean, boolean, boolean, boolean, boolean)28Paths.contentOf(URL, Charset, boolean, boolean, boolean, boolean, boolean, boolean, boolean, boolean)29Paths.contentOf(URL, String, boolean, boolean, boolean, boolean, boolean, boolean, boolean, boolean)30Paths.contentOf(URL, Charset, boolean, boolean, boolean, boolean, boolean, boolean, boolean, boolean, boolean)31Paths.contentOf(URL, String, boolean, boolean, boolean, boolean, boolean, boolean, boolean, boolean, boolean)32Paths.contentOf(URL, Charset, boolean, boolean, boolean, boolean, boolean, boolean, boolean, boolean, boolean, boolean)33Paths.contentOf(URL, String, boolean

checkArgumentCharsetIsSupported

Using AI Code Generation

1import org.assertj.core.util.Paths;2import java.nio.charset.Charset;3public class PathsTest {4    public static void main(String[] args) {5        Paths.checkArgumentCharsetIsSupported(Charset.forName("UTF-8"));6    }7}8	at org.assertj.core.util.Paths.checkArgumentCharsetIsSupported(Paths.java:46)9	at PathsTest.main(PathsTest.java:9)10org.assertj.core.util.Paths.checkArgumentCharsetIsSupported(Charset charset)11org.assertj.core.util.Paths.checkArgumentFileIsReadable(File file)12org.assertj.core.util.Paths.checkArgumentFileIsWritable(File file)13org.assertj.core.util.Paths.checkArgumentPathExists(Path path)

checkArgumentCharsetIsSupported

Using AI Code Generation

1package org.assertj.core.util;2import org.junit.Test;3import static org.assertj.core.api.Assertions.assertThat;4public class Paths_checkArgumentCharsetIsSupported_Test {5  public void should_pass_if_charset_is_supported() {6    Paths.checkArgumentCharsetIsSupported("UTF-8");7  }8}

checkArgumentCharsetIsSupported

Using AI Code Generation

1package org.assertj.core.util;2import java.nio.charset.Charset;3import org.assertj.core.util.Paths;4public class Paths_checkArgumentCharsetIsSupported {5    public static void main(String[] args) {6        Charset cs = Charset.forName("ISO-8859-1");7        Paths.checkArgumentCharsetIsSupported(cs);8    }9}10	at java.nio.charset.Charset.forName(Charset.java:451)11	at org.assertj.core.util.Paths_checkArgumentCharsetIsSupported.main(Paths_checkArgumentCharsetIsSupported.java:10)

checkArgumentCharsetIsSupported

Using AI Code Generation

1import org.assertj.core.util.Paths;2import org.junit.Test;3import java.io.File;4import java.io.IOException;5import java.nio.charset.Charset;6import static org.assertj.core.api.Assertions.assertThat;7public class AssertjCoreUtilPathsCheckArgumentCharsetIsSupportedTest {8	public void testCheckArgumentCharsetIsSupported() throws IOException {9		File file = new File("test.txt");10		file.createNewFile();11		Charset charset = Charset.forName("UTF-8");

checkArgumentCharsetIsSupported

Using AI Code Generation

1package org.assertj.core.util;2import java.io.File;3import java.nio.charset.Charset;4public class AssertJUtilPaths {5    public static void main(String[] args) {6        File file = new File("C:\\Users\\user\\Desktop\\newfile.txt");7        Charset charset = Charset.forName("UTF-8");8        Paths.checkArgumentCharsetIsSupported(charset);9        System.out.println("Charset is supported");10    }11}12Recommended Posts: Java | Paths.get() method13Java | Paths.get(String first, String... more) method14Java | Paths.get(URI uri) method15Java | Paths.get(File first, String... more) method16Java | Paths.get(String first, Path... more) method17Java | Paths.get(URI uri) method18Java | Paths.get(File first, String... more) method19Java | Paths.get(String first, Path... more) method20Java | Paths.get(String first, String... more) method21Java | Paths.get(String first, Path... more) method22Java | Paths.get(File first, String... more) method23Java | Paths.get(URI uri) method24Java | Paths.get(String first, String... more) method25Java | Paths.get(URI uri) method26Java | Paths.get(File first, String... more) method27Java | Paths.get(String first, Path... more) method28Java | Paths.get(String first, String... more) method29Java | Paths.get(String first, Path... more) method30Java | Paths.get(File first, String... more) method31Java | Paths.get(URI uri) method32Java | Paths.get(String first, String... more) method33Java | Paths.get(URI uri) method34Java | Paths.get(File first, String... more) method35Java | Paths.get(String first, Path... more) method36Java | Paths.get(String first, String... more) method37Java | Paths.get(String first, Path... more) method38Java | Paths.get(File first, String... more) method39Java | Paths.get(URI uri) method40Java | Paths.get(String first, String... more) method41Java | Paths.get(URI uri) method42Java | Paths.get(File first, String... more) method43Java | Paths.get(String first, Path... more) method44Java | Paths.get(String first, String

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