Example usage for java.lang ClassCastException ClassCastException

Introduction

In this page you can find the example usage for java.lang ClassCastException ClassCastException.

Prototype

public ClassCastException()

Source Link

Document

Constructs a ClassCastException with no detail message.

Usage

From source file:Main.java

public static long toLong(Object o) {
    if (o instanceof Byte) {
        return ((Byte) o).byteValue();
    } else if (o instanceof Short) {
        return ((Short) o).shortValue();
    } else if (o instanceof Integer) {
        return ((Integer) o).intValue();
    } else if (o instanceof Long) {
        return ((Long) o).longValue();
    } else if (o instanceof Character) {
        return ((Character) o).charValue();
    } else {//  w  ww  . j a  v  a 2  s. c  o m
        throw new ClassCastException();
    }
}

From source file:org.intermine.app.net.ResponseHelper.java

public static void handleSpiceException(SpiceException ex, BaseActivity atv, String mineName, int dialogCode) {
    if (ex instanceof RequestCancelledException) {
        return;/*from w  ww. j  a va2 s . com*/
    }

    if (ex instanceof NoNetworkException) {
        atv.showStandardAlert(R.string.no_network_error_message, DIALOG_CODE_NETWORK);
        return;
    }

    HttpNetworkException networkException;
    try {
        networkException = (HttpNetworkException) ex.getCause();

        if (null == networkException) {
            throw new ClassCastException();
        }
    } catch (ClassCastException e) {
        atv.showStandardAlert(R.string.unknown_error_message, dialogCode);
        return;
    }

    HttpStatus code = networkException.getStatusCode();
    String message = networkException.getErrorMessage();

    // Handle unauthorized
    if (UNAUTHORIZED == code) {
        Storage storage = atv.getStorage();
        storage.setUserToken(mineName, null);

        atv.showStandardAlert(R.string.unauthorized_error_message, BaseActivity.UNAUTHORIZED_CODE);
        return;
    }

    if (Strs.isNullOrEmpty(message)) {
        atv.showStandardAlert(R.string.unknown_error_message, dialogCode);
    } else {
        atv.showStandardAlert(message, dialogCode);
    }

    Log.e(TAG, ex.toString());
}

From source file:Employee.java

public int compareTo(Object o) {
    if (!(o instanceof Employee))
        throw new ClassCastException();

    Employee e = (Employee) o;/*w  ww.  j a  v a  2s  . c o m*/

    return name.compareTo(e.getName());
}

From source file:com.github.pjungermann.config.specification.FailedToLoadSpecificationErrorTest.java

@Before
public void setUp() {
    error = new FailedToLoadSpecificationError(new File("fake"), new ClassCastException());
}

From source file:com.github.pjungermann.config.specification.types.TypeConversionFailedErrorTest.java

@Test
public void toString_valueNotNull_provideToStringWithFields() {
    TypeConversionFailedError error = new TypeConversionFailedError("fake-key", "fake-value", Long.class,
            new ClassCastException());

    assertEquals(//from  www  .ja va 2  s .co  m
            "TypeConversionFailedError(key=fake-key, value=fake-value, value.class=class java.lang.String, type=class java.lang.Long)",
            error.toString());
}

From source file:edu.usc.goffish.gofs.formats.gml.KeyValuePair.java

public Iterable<KeyValuePair> ValueAsList() {
    throw new ClassCastException();
}

From source file:edu.usc.goffish.gofs.formats.gml.KeyValuePair.java

public long ValueAsLong() {
    throw new ClassCastException();
}

From source file:edu.usc.goffish.gofs.formats.gml.KeyValuePair.java

public double ValueAsDouble() {
    throw new ClassCastException();
}

From source file:com.github.pjungermann.config.specification.types.TypeConversionFailedErrorTest.java

@Test
public void toString_valueNull_provideToStringWithFields() {
    TypeConversionFailedError error = new TypeConversionFailedError("fake-key", null, Long.class,
            new ClassCastException());

    assertEquals(/*from w  w w  . ja va2s. c  om*/
            "TypeConversionFailedError(key=fake-key, value=null, value.class=null, type=class java.lang.Long)",
            error.toString());
}

From source file:edu.usc.goffish.gofs.formats.gml.GMLWriter.java

public static String classTypeToGMLType(Class<? extends Object> type) {
    if (type == String.class) {
        return GMLParser.STRING_TYPE;
    } else if (type == Integer.class) {
        return GMLParser.INTEGER_TYPE;
    } else if (type == Long.class) {
        return GMLParser.LONG_TYPE;
    } else if (type == Float.class) {
        return GMLParser.FLOAT_TYPE;
    } else if (type == Double.class) {
        return GMLParser.DOUBLE_TYPE;
    } else if (type == Boolean.class) {
        return GMLParser.BOOLEAN_TYPE;
    } else if (type == List.class) {
        return GMLParser.LIST_TYPE;
    }/*from w w  w .j  ava2s .  c o m*/

    // type was not recognized
    throw new ClassCastException();
}