Example usage for java.lang Byte valueOf

List of usage examples for java.lang Byte valueOf

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Introduction

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

Prototype

public static Byte valueOf(String s) throws NumberFormatException

Source Link

Document

Returns a Byte object holding the value given by the specified String .

Usage

From source file:org.op4j.functions.FnLong.java

/**
 * <p>/*from   w  w  w.  ja  v  a 2s  .  com*/
 * It divides the target element by the given divisor and returns the
 * remainder (target % divisor)
 * </p>
 * 
 * @param divisor the divisor
 * @return the remainder of target/divisor
 */
public final static Function<Long, Long> remainder(byte divisor) {
    return remainder(Byte.valueOf(divisor));
}

From source file:org.op4j.functions.FnShort.java

/**
 * <p>//from  w  w  w . j a  va  2  s  . c o m
 * It divides the target element by the given divisor and returns the
 * remainder (target % divisor)
 * </p>
 * 
 * @param divisor the divisor
 * @return the remainder of target/divisor
 */
public final static Function<Short, Short> remainder(byte divisor) {
    return remainder(Byte.valueOf(divisor));
}

From source file:org.op4j.functions.FnInteger.java

/**
 * <p>// w w  w  . jav a 2 s. c  o m
 * It divides the target element by the given divisor and returns the
 * remainder (target % divisor)
 * </p>
 * 
 * @param divisor the divisor
 * @return the remainder of target/divisor
 */
public final static Function<Integer, Integer> remainder(byte divisor) {
    return remainder(Byte.valueOf(divisor));
}

From source file:org.apache.openjpa.meta.FieldMetaData.java

/**
 * Return the string value converted to the given type code. The string
 * must be non-null and trimmed.//  w ww .  ja v a 2s. c om
 */
private Object transform(String val, int typeCode) {
    if ("null".equals(val))
        return null;

    switch (typeCode) {
    case JavaTypes.BOOLEAN:
    case JavaTypes.BOOLEAN_OBJ:
        return Boolean.valueOf(val);
    case JavaTypes.BYTE:
    case JavaTypes.BYTE_OBJ:
        return Byte.valueOf(val);
    case JavaTypes.INT:
    case JavaTypes.INT_OBJ:
        return Integer.valueOf(val);
    case JavaTypes.LONG:
    case JavaTypes.LONG_OBJ:
        return Long.valueOf(val);
    case JavaTypes.SHORT:
    case JavaTypes.SHORT_OBJ:
        return Short.valueOf(val);
    case JavaTypes.DOUBLE:
    case JavaTypes.DOUBLE_OBJ:
        return Double.valueOf(val);
    case JavaTypes.FLOAT:
    case JavaTypes.FLOAT_OBJ:
        return Float.valueOf(val);
    case JavaTypes.CHAR:
    case JavaTypes.CHAR_OBJ:
        return Character.valueOf(val.charAt(0));
    case JavaTypes.STRING:
        return val;
    case JavaTypes.ENUM:
        return Enum.valueOf((Class<? extends Enum>) getDeclaredType(), val);
    }
    throw new MetaDataException(_loc.get("bad-external-type", this));
}

From source file:com.draagon.meta.manager.db.driver.GenericSQLDriver.java

/**
 * Sets a specific value on a prepared statement
 *//*from  w w  w. j a  va  2 s  . c o  m*/
protected void setStatementValue(PreparedStatement s, MetaField f, int index, Object value)
        throws SQLException {
    int j = index;

    switch (f.getType()) {
    case MetaField.BOOLEAN: {
        if (value == null) {
            s.setNull(j, Types.BIT);
        } else if (value instanceof Boolean) {
            s.setBoolean(j, ((Boolean) value).booleanValue());
        } else {
            s.setBoolean(j, Boolean.valueOf(value.toString()).booleanValue());
        }
    }
        break;

    case MetaField.BYTE: {
        if (value == null) {
            s.setNull(j, Types.TINYINT);
        } else if (value instanceof Byte) {
            s.setByte(j, ((Byte) value).byteValue());
        } else {
            s.setByte(j, Byte.valueOf(value.toString()).byteValue());
        }
    }
        break;

    case MetaField.SHORT: {
        if (value == null) {
            s.setNull(j, Types.SMALLINT);
        } else if (value instanceof Short) {
            s.setShort(j, ((Short) value).shortValue());
        } else {
            s.setShort(j, Short.valueOf(value.toString()).shortValue());
        }
    }
        break;

    case MetaField.INT: {
        if (value == null) {
            s.setNull(j, Types.INTEGER);
        } else if (value instanceof Integer) {
            s.setInt(j, ((Integer) value).intValue());
        } else {
            s.setInt(j, Integer.valueOf(value.toString()).intValue());
        }
    }
        break;

    case MetaField.DATE: // NOTE DATE IS TREATED AS LONG!
    {
        if (value == null) {
            s.setNull(j, Types.TIMESTAMP);
        } else if (value instanceof java.util.Date) {
            s.setTimestamp(j, new Timestamp(((java.util.Date) value).getTime()));
        } else {
            s.setTimestamp(j, new Timestamp(Long.valueOf(value.toString()).longValue()));
        }
    }
        break;

    case MetaField.LONG: {
        if (value == null) {
            s.setNull(j, Types.BIGINT);
        } else if (value instanceof Long) {
            s.setLong(j, ((Long) value).longValue());
        } else {
            s.setLong(j, Long.valueOf(value.toString()).longValue());
        }
    }
        break;

    // WARNING:  This should not be a valid key
    case MetaField.FLOAT: {
        if (value == null) {
            s.setNull(j, Types.FLOAT);
        } else if (value instanceof Float) {
            s.setFloat(j, ((Float) value).floatValue());
        } else {
            s.setFloat(j, Float.valueOf(value.toString()).floatValue());
        }
    }
        break;

    // WARNING:  This should not be a valid key
    case MetaField.DOUBLE: {
        if (value == null) {
            s.setNull(j, Types.DOUBLE);
        } else if (value instanceof Double) {
            s.setDouble(j, ((Double) value).doubleValue());
        } else {
            s.setDouble(j, Double.valueOf(value.toString()).doubleValue());
        }
    }
        break;

    case MetaField.STRING:
        if (value == null) {
            s.setNull(j, Types.VARCHAR);
        } else {
            s.setString(j, value.toString());
        }
        break;

    case MetaField.OBJECT:
        //if ( value == null )
        //  s.setNull( j, Types.BLOB );
        //else
        s.setObject(j, value);
        break;
    }
}

From source file:org.op4j.functions.FnFloat.java

/**
* <p>/*  ww w.  ja  va 2 s. co m*/
* It multiplies target by multiplicand and returns its value. The result precision
* and {@link RoundingMode} is specified by the given {@link MathContext}
* </p>
* 
* @param multiplicand the multiplicand
* @param mathContext the {@link MathContext} to define {@link RoundingMode} and precision
* @return the result of target * multiplicand
*/
public final static Function<Float, Float> multiplyBy(byte multiplicand, MathContext mathContext) {
    return multiplyBy(Byte.valueOf(multiplicand), mathContext);
}

From source file:org.op4j.functions.FnLong.java

/**
* <p>/*w  w  w  .  ja v  a2  s  .  c  o m*/
* It multiplies target by multiplicand and returns its value
* </p>
* 
* @param multiplicand the multiplicand
* @return the result of target * multiplicand
*/
public final static Function<Long, Long> multiplyBy(byte multiplicand) {
    return multiplyBy(Byte.valueOf(multiplicand));
}

From source file:org.op4j.functions.FnShort.java

/**
* <p>/* w  w  w.jav  a2s  .  c  o m*/
* It multiplies target by multiplicand and returns its value
* </p>
* 
* @param multiplicand the multiplicand
* @return the result of target * multiplicand
*/
public final static Function<Short, Short> multiplyBy(byte multiplicand) {
    return multiplyBy(Byte.valueOf(multiplicand));
}

From source file:org.op4j.functions.FnInteger.java

/**
* <p>/*from w  w w .  j  a v a  2 s  . c om*/
* It multiplies target by multiplicand and returns its value
* </p>
* 
* @param multiplicand the multiplicand
* @return the result of target * multiplicand
*/
public final static Function<Integer, Integer> multiplyBy(byte multiplicand) {
    return multiplyBy(Byte.valueOf(multiplicand));
}

From source file:org.op4j.functions.FnLong.java

/**
* <p>// ww w. ja v  a2s  .co m
* It multiplies target by multiplicand and returns its value. The result precision
* and {@link RoundingMode} is specified by the given {@link MathContext}
* </p>
* 
* @param multiplicand the multiplicand
* @param mathContext the {@link MathContext} to define {@link RoundingMode} and precision
* @return the result of target * multiplicand
*/
public final static Function<Long, Long> multiplyBy(byte multiplicand, MathContext mathContext) {
    return multiplyBy(Byte.valueOf(multiplicand), mathContext);
}