Example usage for java.lang Float TYPE

List of usage examples for java.lang Float TYPE

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Introduction

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

Prototype

Class TYPE

To view the source code for java.lang Float TYPE.

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Document

The Class instance representing the primitive type float .

Usage

From source file:cn.annoreg.mc.s11n.SerializationManager.java

private void initInternalSerializers() {
    //First part: java internal class.
    {/*from   ww w.j a va 2  s . c o m*/
        InstanceSerializer ser = new InstanceSerializer<Enum>() {
            @Override
            public Enum readInstance(NBTBase nbt) throws Exception {
                NBTTagCompound tag = (NBTTagCompound) nbt;
                try {
                    Class enumClass = Class.forName(tag.getString("class"));
                    Object[] objs = (Object[]) enumClass.getMethod("values").invoke(null);

                    return (Enum) objs[tag.getInteger("ordinal")];
                } catch (Exception e) {
                    ARModContainer.log.error("Failed in enum deserialization. Class: {}.",
                            tag.getString("class"));
                    e.printStackTrace();
                    return null;
                }
            }

            @Override
            public NBTBase writeInstance(Enum obj) throws Exception {
                NBTTagCompound ret = new NBTTagCompound();
                ret.setString("class", obj.getClass().getName());
                ret.setByte("ordinal", (byte) ((Enum) obj).ordinal());
                return ret;
            }
        };
        setInstanceSerializerFor(Enum.class, ser);
    }
    {
        DataSerializer ser = new DataSerializer<Byte>() {
            @Override
            public Byte readData(NBTBase nbt, Byte obj) throws Exception {
                return ((NBTTagByte) nbt).func_150290_f();
            }

            @Override
            public NBTBase writeData(Byte obj) throws Exception {
                return new NBTTagByte(obj);
            }
        };
        setDataSerializerFor(Byte.TYPE, ser);
        setDataSerializerFor(Byte.class, ser);
    }
    {
        DataSerializer ser = new DataSerializer<Byte[]>() {
            @Override
            public Byte[] readData(NBTBase nbt, Byte[] obj) throws Exception {
                return ArrayUtils.toObject(((NBTTagByteArray) nbt).func_150292_c());
            }

            @Override
            public NBTBase writeData(Byte[] obj) throws Exception {
                return new NBTTagByteArray(ArrayUtils.toPrimitive(obj));
            }
        };
        setDataSerializerFor(Byte[].class, ser);
    }
    {
        DataSerializer ser = new DataSerializer<byte[]>() {
            @Override
            public byte[] readData(NBTBase nbt, byte[] obj) throws Exception {
                return ((NBTTagByteArray) nbt).func_150292_c();
            }

            @Override
            public NBTBase writeData(byte[] obj) throws Exception {
                return new NBTTagByteArray(obj);
            }
        };
        setDataSerializerFor(byte[].class, ser);
    }
    {
        DataSerializer ser = new DataSerializer<Double>() {
            @Override
            public Double readData(NBTBase nbt, Double obj) throws Exception {
                return ((NBTTagDouble) nbt).func_150286_g();
            }

            @Override
            public NBTBase writeData(Double obj) throws Exception {
                return new NBTTagDouble(obj);
            }
        };
        setDataSerializerFor(Double.TYPE, ser);
        setDataSerializerFor(Double.class, ser);
    }
    {
        DataSerializer ser = new DataSerializer<Float>() {
            @Override
            public Float readData(NBTBase nbt, Float obj) throws Exception {
                return ((NBTTagFloat) nbt).func_150288_h();
            }

            @Override
            public NBTBase writeData(Float obj) throws Exception {
                return new NBTTagFloat(obj);
            }
        };
        setDataSerializerFor(Float.TYPE, ser);
        setDataSerializerFor(Float.class, ser);
    }
    {
        DataSerializer ser = new DataSerializer<Integer>() {
            @Override
            public Integer readData(NBTBase nbt, Integer obj) throws Exception {
                return ((NBTTagInt) nbt).func_150287_d();
            }

            @Override
            public NBTBase writeData(Integer obj) throws Exception {
                return new NBTTagInt(obj);
            }
        };
        setDataSerializerFor(Integer.TYPE, ser);
        setDataSerializerFor(Integer.class, ser);
    }
    {
        DataSerializer ser = new DataSerializer<Integer[]>() {
            @Override
            public Integer[] readData(NBTBase nbt, Integer[] obj) throws Exception {
                return ArrayUtils.toObject(((NBTTagIntArray) nbt).func_150302_c());
            }

            @Override
            public NBTBase writeData(Integer[] obj) throws Exception {
                return new NBTTagIntArray(ArrayUtils.toPrimitive(obj));
            }
        };
        setDataSerializerFor(Integer[].class, ser);
    }
    {
        DataSerializer ser = new DataSerializer<int[]>() {
            @Override
            public int[] readData(NBTBase nbt, int[] obj) throws Exception {
                return ((NBTTagIntArray) nbt).func_150302_c();
            }

            @Override
            public NBTBase writeData(int[] obj) throws Exception {
                return new NBTTagIntArray(obj);
            }
        };
        setDataSerializerFor(int[].class, ser);
    }
    {
        DataSerializer ser = new DataSerializer<Long>() {
            @Override
            public Long readData(NBTBase nbt, Long obj) throws Exception {
                return ((NBTTagLong) nbt).func_150291_c();
            }

            @Override
            public NBTBase writeData(Long obj) throws Exception {
                return new NBTTagLong(obj);
            }
        };
        setDataSerializerFor(Long.TYPE, ser);
        setDataSerializerFor(Long.class, ser);
    }
    {
        DataSerializer ser = new DataSerializer<Short>() {
            @Override
            public Short readData(NBTBase nbt, Short obj) throws Exception {
                return ((NBTTagShort) nbt).func_150289_e();
            }

            @Override
            public NBTBase writeData(Short obj) throws Exception {
                return new NBTTagShort(obj);
            }
        };
        setDataSerializerFor(Short.TYPE, ser);
        setDataSerializerFor(Short.class, ser);
    }
    {
        DataSerializer ser = new DataSerializer<String>() {
            @Override
            public String readData(NBTBase nbt, String obj) throws Exception {
                return ((NBTTagString) nbt).func_150285_a_();
            }

            @Override
            public NBTBase writeData(String obj) throws Exception {
                return new NBTTagString(obj);
            }
        };
        setDataSerializerFor(String.class, ser);
    }
    {
        //TODO: Maybe there is a more data-friendly method?
        DataSerializer ser = new DataSerializer<Boolean>() {
            @Override
            public Boolean readData(NBTBase nbt, Boolean obj) throws Exception {
                return ((NBTTagCompound) nbt).getBoolean("v");
            }

            @Override
            public NBTBase writeData(Boolean obj) throws Exception {
                NBTTagCompound tag = new NBTTagCompound();
                tag.setBoolean("v", obj);
                return tag;
            }
        };
        setDataSerializerFor(Boolean.class, ser);
        setDataSerializerFor(Boolean.TYPE, ser);
    }

    //Second part: Minecraft objects.
    {
        DataSerializer ser = new DataSerializer<NBTTagCompound>() {
            @Override
            public NBTTagCompound readData(NBTBase nbt, NBTTagCompound obj) throws Exception {
                return (NBTTagCompound) nbt;
            }

            @Override
            public NBTBase writeData(NBTTagCompound obj) throws Exception {
                return obj;
            }
        };
        setDataSerializerFor(NBTTagCompound.class, ser);
    }
    {
        InstanceSerializer ser = new InstanceSerializer<Entity>() {
            @Override
            public Entity readInstance(NBTBase nbt) throws Exception {
                int[] ids = ((NBTTagIntArray) nbt).func_150302_c();
                World world = SideHelper.getWorld(ids[0]);
                if (world != null) {
                    return world.getEntityByID(ids[1]);
                }
                return null;
            }

            @Override
            public NBTBase writeInstance(Entity obj) throws Exception {
                return new NBTTagIntArray(new int[] { obj.dimension, obj.getEntityId() });
            }
        };
        setInstanceSerializerFor(Entity.class, ser);
    }
    {
        InstanceSerializer ser = new InstanceSerializer<TileEntity>() {
            @Override
            public TileEntity readInstance(NBTBase nbt) throws Exception {
                int[] ids = ((NBTTagIntArray) nbt).func_150302_c();
                World world = SideHelper.getWorld(ids[0]);
                if (world != null) {
                    return world.getTileEntity(ids[1], ids[2], ids[3]);
                }
                return null;
            }

            @Override
            public NBTBase writeInstance(TileEntity obj) throws Exception {
                return new NBTTagIntArray(new int[] { obj.getWorldObj().provider.dimensionId, obj.xCoord,
                        obj.yCoord, obj.zCoord });
            }
        };
        setInstanceSerializerFor(TileEntity.class, ser);
    }
    {
        //TODO this implementation can not be used to serialize player's inventory container.
        InstanceSerializer ser = new InstanceSerializer<Container>() {
            @Override
            public Container readInstance(NBTBase nbt) throws Exception {
                int[] ids = ((NBTTagIntArray) nbt).func_150302_c();
                World world = SideHelper.getWorld(ids[0]);
                if (world != null) {
                    Entity entity = world.getEntityByID(ids[1]);
                    if (entity instanceof EntityPlayer) {
                        return SideHelper.getPlayerContainer((EntityPlayer) entity, ids[2]);
                    }
                }
                return SideHelper.getPlayerContainer(null, ids[2]);
            }

            @Override
            public NBTBase writeInstance(Container obj) throws Exception {
                EntityPlayer player = SideHelper.getThePlayer();
                if (player != null) {
                    //This is on client. The server needs player to get the Container.
                    return new NBTTagIntArray(new int[] { player.worldObj.provider.dimensionId,
                            player.getEntityId(), obj.windowId });
                } else {
                    //This is on server. The client doesn't need player (just use thePlayer), use MAX_VALUE here.
                    return new NBTTagIntArray(new int[] { Integer.MAX_VALUE, 0, obj.windowId });
                }
            }
        };
        setInstanceSerializerFor(Container.class, ser);
    }
    {
        InstanceSerializer ser = new InstanceSerializer<World>() {

            @Override
            public World readInstance(NBTBase nbt) throws Exception {
                return SideHelper.getWorld(((NBTTagInt) nbt).func_150287_d());
            }

            @Override
            public NBTBase writeInstance(World obj) throws Exception {
                return new NBTTagInt(obj.provider.dimensionId);
            }

        };
        setInstanceSerializerFor(World.class, ser);
    }
    {
        DataSerializer ser = new DataSerializer<ItemStack>() {
            @Override
            public ItemStack readData(NBTBase nbt, ItemStack obj) throws Exception {
                if (obj == null) {
                    return ItemStack.loadItemStackFromNBT((NBTTagCompound) nbt);
                } else {
                    obj.readFromNBT((NBTTagCompound) nbt);
                    return obj;
                }
            }

            @Override
            public NBTBase writeData(ItemStack obj) throws Exception {
                NBTTagCompound nbt = new NBTTagCompound();
                obj.writeToNBT(nbt);
                return nbt;
            }
        };
        setDataSerializerFor(ItemStack.class, ser);
    }
    {
        DataSerializer ser = new DataSerializer<Vec3>() {
            @Override
            public Vec3 readData(NBTBase nbt, Vec3 obj) throws Exception {
                NBTTagCompound tag = (NBTTagCompound) nbt;
                return Vec3.createVectorHelper(tag.getFloat("x"), tag.getFloat("y"), tag.getFloat("z"));
            }

            @Override
            public NBTBase writeData(Vec3 obj) throws Exception {
                NBTTagCompound nbt = new NBTTagCompound();
                nbt.setFloat("x", (float) obj.xCoord);
                nbt.setFloat("y", (float) obj.yCoord);
                nbt.setFloat("z", (float) obj.zCoord);
                return nbt;
            }
        };
        setDataSerializerFor(Vec3.class, ser);
    }
    //network part
    {
        DataSerializer ser = new DataSerializer<NetworkTerminal>() {
            @Override
            public NetworkTerminal readData(NBTBase nbt, NetworkTerminal obj) throws Exception {
                return NetworkTerminal.fromNBT(nbt);
            }

            @Override
            public NBTBase writeData(NetworkTerminal obj) throws Exception {
                return obj.toNBT();
            }
        };
        setDataSerializerFor(NetworkTerminal.class, ser);
    }
    {
        Future.FutureSerializer ser = new Future.FutureSerializer();
        setDataSerializerFor(Future.class, ser);
        setInstanceSerializerFor(Future.class, ser);
    }
    //misc
    {
        DataSerializer ser = new DataSerializer<BitSet>() {

            @Override
            public BitSet readData(NBTBase nbt, BitSet obj) throws Exception {
                NBTTagCompound tag = (NBTTagCompound) nbt;
                BitSet ret = BitSet.valueOf(tag.getByteArray("l"));
                return ret;
            }

            @Override
            public NBTBase writeData(BitSet obj) throws Exception {
                NBTTagCompound tag = new NBTTagCompound();
                byte[] barray = obj.toByteArray();
                tag.setByteArray("l", barray);
                return tag;
            }

        };

        setDataSerializerFor(BitSet.class, ser);
    }
}

From source file:au.com.addstar.cellblock.configuration.AutoConfig.java

public boolean save() {
    try {//  w  ww  . j ava  2s. c o m
        onPreSave();

        YamlConfiguration config = new YamlConfiguration();
        Map<String, String> comments = new HashMap<>();

        // Add all the category comments
        comments.putAll(mCategoryComments);

        // Add all the values
        for (Field field : getClass().getDeclaredFields()) {
            ConfigField configField = field.getAnnotation(ConfigField.class);
            if (configField == null)
                continue;

            String optionName = configField.name();
            if (optionName.isEmpty())
                optionName = field.getName();

            field.setAccessible(true);

            String path = (configField.category().isEmpty() ? "" : configField.category() + ".") + optionName; //$NON-NLS-2$

            // Ensure the secion exists
            if (!configField.category().isEmpty() && !config.contains(configField.category()))
                config.createSection(configField.category());

            if (field.getType().isArray()) {
                // Integer
                if (field.getType().getComponentType().equals(Integer.TYPE))
                    config.set(path, Arrays.asList((Integer[]) field.get(this)));

                // Float
                else if (field.getType().getComponentType().equals(Float.TYPE))
                    config.set(path, Arrays.asList((Float[]) field.get(this)));

                // Double
                else if (field.getType().getComponentType().equals(Double.TYPE))
                    config.set(path, Arrays.asList((Double[]) field.get(this)));

                // Long
                else if (field.getType().getComponentType().equals(Long.TYPE))
                    config.set(path, Arrays.asList((Long[]) field.get(this)));

                // Short
                else if (field.getType().getComponentType().equals(Short.TYPE))
                    config.set(path, Arrays.asList((Short[]) field.get(this)));

                // Boolean
                else if (field.getType().getComponentType().equals(Boolean.TYPE))
                    config.set(path, Arrays.asList((Boolean[]) field.get(this)));

                // String
                else if (field.getType().getComponentType().equals(String.class))
                    config.set(path, Arrays.asList((String[]) field.get(this)));
                else
                    throw new IllegalArgumentException(
                            "Cannot use type " + field.getType().getSimpleName() + " for AutoConfiguration"); //$NON-NLS-2$
            } else if (List.class.isAssignableFrom(field.getType())) {
                if (field.getGenericType() == null)
                    throw new IllegalArgumentException(
                            "Cannot use type List without specifying generic type for AutoConfiguration");

                Type type = ((ParameterizedType) field.getGenericType()).getActualTypeArguments()[0];

                if (type.equals(Integer.class) || type.equals(Float.class) || type.equals(Double.class)
                        || type.equals(Long.class) || type.equals(Short.class) || type.equals(Boolean.class)
                        || type.equals(String.class)) {
                    config.set(path, field.get(this));
                } else
                    throw new IllegalArgumentException("Cannot use type " + field.getType().getSimpleName()
                            + "<" + type.toString() + "> for AutoConfiguration"); //$NON-NLS-1$ //$NON-NLS-2$
            } else if (Set.class.isAssignableFrom(field.getType())) {
                if (field.getGenericType() == null)
                    throw new IllegalArgumentException(
                            "Cannot use type Set without specifying generic type for AutoConfiguration");

                Type type = ((ParameterizedType) field.getGenericType()).getActualTypeArguments()[0];

                if (type.equals(Integer.class) || type.equals(Float.class) || type.equals(Double.class)
                        || type.equals(Long.class) || type.equals(Short.class) || type.equals(Boolean.class)
                        || type.equals(String.class)) {
                    config.set(path, new ArrayList<Object>((Set<?>) field.get(this)));
                } else
                    throw new IllegalArgumentException("Cannot use type " + field.getType().getSimpleName()
                            + "<" + type.toString() + "> for AutoConfiguration"); //$NON-NLS-1$ //$NON-NLS-2$
            } else {
                // Integer
                if (field.getType().equals(Integer.TYPE))
                    config.set(path, field.get(this));

                // Float
                else if (field.getType().equals(Float.TYPE))
                    config.set(path, field.get(this));

                // Double
                else if (field.getType().equals(Double.TYPE))
                    config.set(path, field.get(this));

                // Long
                else if (field.getType().equals(Long.TYPE))
                    config.set(path, field.get(this));

                // Short
                else if (field.getType().equals(Short.TYPE))
                    config.set(path, field.get(this));

                // Boolean
                else if (field.getType().equals(Boolean.TYPE))
                    config.set(path, field.get(this));

                // ItemStack
                else if (field.getType().equals(ItemStack.class))
                    config.set(path, field.get(this));

                // String
                else if (field.getType().equals(String.class))
                    config.set(path, field.get(this));
                else
                    throw new IllegalArgumentException(
                            "Cannot use type " + field.getType().getSimpleName() + " for AutoConfiguration"); //$NON-NLS-2$
            }

            // Record the comment
            if (!configField.comment().isEmpty())
                comments.put(path, configField.comment());
        }

        String output = config.saveToString();

        // Apply comments
        String category = "";
        List<String> lines = new ArrayList<>(Arrays.asList(output.split("\n")));
        for (int l = 0; l < lines.size(); l++) {
            String line = lines.get(l);

            if (line.startsWith("#"))
                continue;

            if (line.trim().startsWith("-"))
                continue;

            if (!line.contains(":"))
                continue;

            String path;
            line = line.substring(0, line.indexOf(":"));

            if (line.startsWith("  "))
                path = category + "." + line.substring(2).trim();
            else {
                category = line.trim();
                path = line.trim();
            }

            if (comments.containsKey(path)) {
                String indent = "";
                for (int i = 0; i < line.length(); i++) {
                    if (line.charAt(i) == ' ')
                        indent += " ";
                    else
                        break;
                }

                // Add in the comment lines
                String[] commentLines = comments.get(path).split("\n");
                lines.add(l++, "");
                for (int i = 0; i < commentLines.length; i++) {
                    commentLines[i] = indent + "# " + commentLines[i];
                    lines.add(l++, commentLines[i]);
                }
            }
        }
        output = "";
        for (String line : lines)
            output += line + "\n";

        FileWriter writer = new FileWriter(mFile);
        writer.write(output);
        writer.close();
        return true;
    } catch (IllegalArgumentException | IOException | IllegalAccessException e) {
        e.printStackTrace();
    }
    return false;
}

From source file:com.icsshs.datatransfer.database.impl.QueryBeanProcessor.java

/**
 * Convert a <code>ResultSet</code> column into an object.  Simple
 * implementations could just call <code>rs.getObject(index)</code> while
 * more complex implementations could perform type manipulation to match
 * the column's type to the bean property type.
 *
 * <p>/*from  w ww. j a  va2  s .  co  m*/
 * This implementation calls the appropriate <code>ResultSet</code> getter
 * method for the given property type to perform the type conversion.  If
 * the property type doesn't match one of the supported
 * <code>ResultSet</code> types, <code>getObject</code> is called.
 * </p>
 *
 * @param rs The <code>ResultSet</code> currently being processed.  It is
 * positioned on a valid row before being passed into this method.
 *
 * @param index The current column index being processed.
 *
 * @param propType The bean property type that this column needs to be
 * converted into.
 *
 * @throws SQLException if a database access error occurs
 *
 * @return The object from the <code>ResultSet</code> at the given column
 * index after optional type processing or <code>null</code> if the column
 * value was SQL NULL.
 */
protected Object processColumn(ResultSet rs, int index, Class<?> propType) throws SQLException {

    if (!propType.isPrimitive() && rs.getObject(index) == null) {
        return null;
    }

    if (propType.equals(String.class)) {
        return rs.getString(index);

    } else if (propType.equals(Integer.TYPE) || propType.equals(Integer.class)) {
        return Integer.valueOf(rs.getInt(index));

    } else if (propType.equals(Boolean.TYPE) || propType.equals(Boolean.class)) {
        return Boolean.valueOf(rs.getBoolean(index));

    } else if (propType.equals(Long.TYPE) || propType.equals(Long.class)) {
        return Long.valueOf(rs.getLong(index));

    } else if (propType.equals(Double.TYPE) || propType.equals(Double.class)) {
        return Double.valueOf(rs.getDouble(index));

    } else if (propType.equals(Float.TYPE) || propType.equals(Float.class)) {
        return Float.valueOf(rs.getFloat(index));

    } else if (propType.equals(Short.TYPE) || propType.equals(Short.class)) {
        return Short.valueOf(rs.getShort(index));

    } else if (propType.equals(Byte.TYPE) || propType.equals(Byte.class)) {
        return Byte.valueOf(rs.getByte(index));

    } else if (propType.equals(Timestamp.class)) {
        return rs.getTimestamp(index);

    } else if (propType.equals(byte[].class)) {
        return rs.getBytes(index);

    } else {
        return rs.getObject(index);

    }

}

From source file:net.sourceforge.pmd.typeresolution.ClassTypeResolverTest.java

@Test
public void testBinaryNumericPromotion() throws JaxenException {
    ASTCompilationUnit acu = parseAndTypeResolveForClass15(Promotion.class);
    List<ASTExpression> expressions = convertList(acu.findChildNodesWithXPath(
            "//Block[preceding-sibling::MethodDeclarator[@Image = 'binaryNumericPromotion']]//Expression[AdditiveExpression]"),
            ASTExpression.class);
    int index = 0;

    // LHS = byte
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Long.TYPE, expressions.get(index++).getType());
    assertEquals(Float.TYPE, expressions.get(index++).getType());
    assertEquals(Double.TYPE, expressions.get(index++).getType());
    // LHS = short
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Long.TYPE, expressions.get(index++).getType());
    assertEquals(Float.TYPE, expressions.get(index++).getType());
    assertEquals(Double.TYPE, expressions.get(index++).getType());
    // LHS = char
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Long.TYPE, expressions.get(index++).getType());
    assertEquals(Float.TYPE, expressions.get(index++).getType());
    assertEquals(Double.TYPE, expressions.get(index++).getType());
    // LHS = int/*w  ww  . j  av a  2s  .c  om*/
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Integer.TYPE, expressions.get(index++).getType());
    assertEquals(Long.TYPE, expressions.get(index++).getType());
    assertEquals(Float.TYPE, expressions.get(index++).getType());
    assertEquals(Double.TYPE, expressions.get(index++).getType());
    // LHS = long
    assertEquals(Long.TYPE, expressions.get(index++).getType());
    assertEquals(Long.TYPE, expressions.get(index++).getType());
    assertEquals(Long.TYPE, expressions.get(index++).getType());
    assertEquals(Long.TYPE, expressions.get(index++).getType());
    assertEquals(Long.TYPE, expressions.get(index++).getType());
    assertEquals(Float.TYPE, expressions.get(index++).getType());
    assertEquals(Double.TYPE, expressions.get(index++).getType());
    // LHS = float
    assertEquals(Float.TYPE, expressions.get(index++).getType());
    assertEquals(Float.TYPE, expressions.get(index++).getType());
    assertEquals(Float.TYPE, expressions.get(index++).getType());
    assertEquals(Float.TYPE, expressions.get(index++).getType());
    assertEquals(Float.TYPE, expressions.get(index++).getType());
    assertEquals(Float.TYPE, expressions.get(index++).getType());
    assertEquals(Double.TYPE, expressions.get(index++).getType());
    // LHS = double
    assertEquals(Double.TYPE, expressions.get(index++).getType());
    assertEquals(Double.TYPE, expressions.get(index++).getType());
    assertEquals(Double.TYPE, expressions.get(index++).getType());
    assertEquals(Double.TYPE, expressions.get(index++).getType());
    assertEquals(Double.TYPE, expressions.get(index++).getType());
    assertEquals(Double.TYPE, expressions.get(index++).getType());
    assertEquals(Double.TYPE, expressions.get(index++).getType());

    // Make sure we got them all.
    assertEquals("All expressions not tested", index, expressions.size());
}

From source file:org.talend.components.netsuite.NetSuiteDatasetRuntimeImpl.java

/**
 * Infers an Avro schema for the given FieldDesc. This can be an expensive operation so the schema should be
 * cached where possible. The return type will be the Avro Schema that can contain the fieldDesc data without loss of
 * precision./*from w w  w .j ava  2  s .c o  m*/
 *
 * @param fieldDesc the <code>FieldDesc</code> to analyse.
 * @return the schema for data that the fieldDesc describes.
 */
public static Schema inferSchemaForField(FieldDesc fieldDesc) {
    Schema base;

    if (fieldDesc instanceof CustomFieldDesc) {
        CustomFieldDesc customFieldInfo = (CustomFieldDesc) fieldDesc;
        CustomFieldRefType customFieldRefType = customFieldInfo.getCustomFieldType();

        if (customFieldRefType == CustomFieldRefType.BOOLEAN) {
            base = AvroUtils._boolean();
        } else if (customFieldRefType == CustomFieldRefType.LONG) {
            base = AvroUtils._long();
        } else if (customFieldRefType == CustomFieldRefType.DOUBLE) {
            base = AvroUtils._double();
        } else if (customFieldRefType == CustomFieldRefType.DATE) {
            base = AvroUtils._logicalTimestamp();
        } else if (customFieldRefType == CustomFieldRefType.STRING) {
            base = AvroUtils._string();
        } else {
            base = AvroUtils._string();
        }

    } else {
        Class<?> fieldType = fieldDesc.getValueType();

        if (fieldType == Boolean.TYPE || fieldType == Boolean.class) {
            base = AvroUtils._boolean();
        } else if (fieldType == Integer.TYPE || fieldType == Integer.class) {
            base = AvroUtils._int();
        } else if (fieldType == Long.TYPE || fieldType == Long.class) {
            base = AvroUtils._long();
        } else if (fieldType == Float.TYPE || fieldType == Float.class) {
            base = AvroUtils._float();
        } else if (fieldType == Double.TYPE || fieldType == Double.class) {
            base = AvroUtils._double();
        } else if (fieldType == XMLGregorianCalendar.class) {
            base = AvroUtils._logicalTimestamp();
        } else if (fieldType == String.class) {
            base = AvroUtils._string();
        } else if (fieldType.isEnum()) {
            base = AvroUtils._string();
        } else {
            base = AvroUtils._string();
        }
    }

    base = fieldDesc.isNullable() ? AvroUtils.wrapAsNullable(base) : base;

    return base;
}

From source file:org.enerj.apache.commons.beanutils.ConvertUtilsBean.java

/**
 * Remove all registered {@link Converter}s, and re-establish the
 * standard Converters.//from ww w . j  a va2s.  co  m
 */
public void deregister() {

    boolean booleanArray[] = new boolean[0];
    byte byteArray[] = new byte[0];
    char charArray[] = new char[0];
    double doubleArray[] = new double[0];
    float floatArray[] = new float[0];
    int intArray[] = new int[0];
    long longArray[] = new long[0];
    short shortArray[] = new short[0];
    String stringArray[] = new String[0];

    converters.clear();
    register(BigDecimal.class, new BigDecimalConverter());
    register(BigInteger.class, new BigIntegerConverter());
    register(Boolean.TYPE, new BooleanConverter(defaultBoolean));
    register(Boolean.class, new BooleanConverter(defaultBoolean));
    register(booleanArray.getClass(), new BooleanArrayConverter(booleanArray));
    register(Byte.TYPE, new ByteConverter(defaultByte));
    register(Byte.class, new ByteConverter(defaultByte));
    register(byteArray.getClass(), new ByteArrayConverter(byteArray));
    register(Character.TYPE, new CharacterConverter(defaultCharacter));
    register(Character.class, new CharacterConverter(defaultCharacter));
    register(charArray.getClass(), new CharacterArrayConverter(charArray));
    register(Class.class, new ClassConverter());
    register(Double.TYPE, new DoubleConverter(defaultDouble));
    register(Double.class, new DoubleConverter(defaultDouble));
    register(doubleArray.getClass(), new DoubleArrayConverter(doubleArray));
    register(Float.TYPE, new FloatConverter(defaultFloat));
    register(Float.class, new FloatConverter(defaultFloat));
    register(floatArray.getClass(), new FloatArrayConverter(floatArray));
    register(Integer.TYPE, new IntegerConverter(defaultInteger));
    register(Integer.class, new IntegerConverter(defaultInteger));
    register(intArray.getClass(), new IntegerArrayConverter(intArray));
    register(Long.TYPE, new LongConverter(defaultLong));
    register(Long.class, new LongConverter(defaultLong));
    register(longArray.getClass(), new LongArrayConverter(longArray));
    register(Short.TYPE, new ShortConverter(defaultShort));
    register(Short.class, new ShortConverter(defaultShort));
    register(shortArray.getClass(), new ShortArrayConverter(shortArray));
    register(String.class, new StringConverter());
    register(stringArray.getClass(), new StringArrayConverter(stringArray));
    register(Date.class, new SqlDateConverter());
    register(Time.class, new SqlTimeConverter());
    register(Timestamp.class, new SqlTimestampConverter());
    register(File.class, new FileConverter());
    register(URL.class, new URLConverter());

}

From source file:org.apache.struts2.jasper.compiler.JspUtil.java

/**
 * Produces a String representing a call to the EL interpreter.
 *
 * @param isTagFile    is a tag file//  w  ww  .  j  a v  a2s. c o m
 * @param expression   a String containing zero or more "${}" expressions
 * @param expectedType the expected type of the interpreted result
 * @param fnmapvar     Variable pointing to a function map.
 * @param XmlEscape    True if the result should do XML escaping
 * @return a String representing a call to the EL interpreter.
 */
public static String interpreterCall(boolean isTagFile, String expression, Class expectedType, String fnmapvar,
        boolean XmlEscape) {
    /*
     * Determine which context object to use.
     */
    String jspCtxt = null;
    if (isTagFile)
        jspCtxt = "this.getJspContext()";
    else
        jspCtxt = "_jspx_page_context";

    /*
         * Determine whether to use the expected type's textual name
     * or, if it's a primitive, the name of its correspondent boxed
     * type.
         */
    String targetType = expectedType.getName();
    String primitiveConverterMethod = null;
    if (expectedType.isPrimitive()) {
        if (expectedType.equals(Boolean.TYPE)) {
            targetType = Boolean.class.getName();
            primitiveConverterMethod = "booleanValue";
        } else if (expectedType.equals(Byte.TYPE)) {
            targetType = Byte.class.getName();
            primitiveConverterMethod = "byteValue";
        } else if (expectedType.equals(Character.TYPE)) {
            targetType = Character.class.getName();
            primitiveConverterMethod = "charValue";
        } else if (expectedType.equals(Short.TYPE)) {
            targetType = Short.class.getName();
            primitiveConverterMethod = "shortValue";
        } else if (expectedType.equals(Integer.TYPE)) {
            targetType = Integer.class.getName();
            primitiveConverterMethod = "intValue";
        } else if (expectedType.equals(Long.TYPE)) {
            targetType = Long.class.getName();
            primitiveConverterMethod = "longValue";
        } else if (expectedType.equals(Float.TYPE)) {
            targetType = Float.class.getName();
            primitiveConverterMethod = "floatValue";
        } else if (expectedType.equals(Double.TYPE)) {
            targetType = Double.class.getName();
            primitiveConverterMethod = "doubleValue";
        }
    }

    if (primitiveConverterMethod != null) {
        XmlEscape = false;
    }

    /*
         * Build up the base call to the interpreter.
         */
    // XXX - We use a proprietary call to the interpreter for now
    // as the current standard machinery is inefficient and requires
    // lots of wrappers and adapters.  This should all clear up once
    // the EL interpreter moves out of JSTL and into its own project.
    // In the future, this should be replaced by code that calls
    // ExpressionEvaluator.parseExpression() and then cache the resulting
    // expression objects.  The interpreterCall would simply select
    // one of the pre-cached expressions and evaluate it.
    // Note that PageContextImpl implements VariableResolver and
    // the generated Servlet/SimpleTag implements FunctionMapper, so
    // that machinery is already in place (mroth).
    targetType = toJavaSourceType(targetType);
    StringBuilder call = new StringBuilder(
            "(" + targetType + ") " + "org.apache.struts2.jasper.runtime.PageContextImpl.proprietaryEvaluate"
                    + "(" + Generator.quote(expression) + ", " + targetType + ".class, " + "(PageContext)"
                    + jspCtxt + ", " + fnmapvar + ", " + XmlEscape + ")");

    /*
         * Add the primitive converter method if we need to.
         */
    if (primitiveConverterMethod != null) {
        call.insert(0, "(");
        call.append(")." + primitiveConverterMethod + "()");
    }

    return call.toString();
}

From source file:org.liveSense.api.beanprocessors.DbStandardBeanProcessor.java

/**
 * Convert a <code>ResultSet</code> column into an object.  Simple 
 * implementations could just call <code>rs.getObject(index)</code> while
 * more complex implementations could perform type manipulation to match 
 * the column's type to the bean property type.
 * // w ww  . ja v  a  2  s.  co m
 * <p>
 * This implementation calls the appropriate <code>ResultSet</code> getter 
 * method for the given property type to perform the type conversion.  If 
 * the property type doesn't match one of the supported 
 * <code>ResultSet</code> types, <code>getObject</code> is called.
 * </p>
 * 
 * @param rs The <code>ResultSet</code> currently being processed.  It is
 * positioned on a valid row before being passed into this method.
 * 
 * @param index The current column index being processed.
 * 
 * @param propType The bean property type that this column needs to be
 * converted into.
 * 
 * @throws SQLException if a database access error occurs
 * 
 * @return The object from the <code>ResultSet</code> at the given column
 * index after optional type processing or <code>null</code> if the column
 * value was SQL NULL.
 */
protected Object processColumn(ResultSet rs, int index, Class<?> propType) throws SQLException {

    if (!propType.isPrimitive() && rs.getObject(index) == null) {
        return null;
    }

    if (!propType.isPrimitive() && rs.getObject(index) == null) {
        return null;
    }

    if (propType.equals(String.class)) {
        return rs.getString(index);

    } else if (propType.equals(Integer.TYPE) || propType.equals(Integer.class)) {
        return (rs.getInt(index));

    } else if (propType.equals(Boolean.TYPE) || propType.equals(Boolean.class)) {
        return (rs.getBoolean(index));

    } else if (propType.equals(Long.TYPE) || propType.equals(Long.class)) {
        return (rs.getLong(index));

    } else if (propType.equals(Double.TYPE) || propType.equals(Double.class)) {
        return (rs.getDouble(index));

    } else if (propType.equals(Float.TYPE) || propType.equals(Float.class)) {
        return (rs.getFloat(index));

    } else if (propType.equals(Short.TYPE) || propType.equals(Short.class)) {
        return (rs.getShort(index));

    } else if (propType.equals(Byte.TYPE) || propType.equals(Byte.class)) {
        return (rs.getByte(index));

    } else if (propType.equals(Timestamp.class)) {
        return rs.getTimestamp(index);

    } else {
        return rs.getObject(index);
    }

}

From source file:org.apache.hadoop.hbase.security.access.HbaseObjectWritableFor96Migration.java

/**
 * Write a {@link Writable}, {@link String}, primitive type, or an array of
 * the preceding.//from   w w  w  .j  ava 2  s  . c  o m
 * @param out
 * @param instance
 * @param declaredClass
 * @param conf
 * @throws IOException
 */
@SuppressWarnings("unchecked")
static void writeObject(DataOutput out, Object instance, Class declaredClass, Configuration conf)
        throws IOException {

    Object instanceObj = instance;
    Class declClass = declaredClass;

    if (instanceObj == null) { // null
        instanceObj = new NullInstance(declClass, conf);
        declClass = Writable.class;
    }
    writeClassCode(out, declClass);
    if (declClass.isArray()) { // array
        // If bytearray, just dump it out -- avoid the recursion and
        // byte-at-a-time we were previously doing.
        if (declClass.equals(byte[].class)) {
            Bytes.writeByteArray(out, (byte[]) instanceObj);
        } else {
            //if it is a Generic array, write the element's type
            if (getClassCode(declaredClass) == GENERIC_ARRAY_CODE) {
                Class<?> componentType = declaredClass.getComponentType();
                writeClass(out, componentType);
            }

            int length = Array.getLength(instanceObj);
            out.writeInt(length);
            for (int i = 0; i < length; i++) {
                Object item = Array.get(instanceObj, i);
                writeObject(out, item, item.getClass(), conf);
            }
        }
    } else if (List.class.isAssignableFrom(declClass)) {
        List list = (List) instanceObj;
        int length = list.size();
        out.writeInt(length);
        for (int i = 0; i < length; i++) {
            Object elem = list.get(i);
            writeObject(out, elem, elem == null ? Writable.class : elem.getClass(), conf);
        }
    } else if (declClass == String.class) { // String
        Text.writeString(out, (String) instanceObj);
    } else if (declClass.isPrimitive()) { // primitive type
        if (declClass == Boolean.TYPE) { // boolean
            out.writeBoolean(((Boolean) instanceObj).booleanValue());
        } else if (declClass == Character.TYPE) { // char
            out.writeChar(((Character) instanceObj).charValue());
        } else if (declClass == Byte.TYPE) { // byte
            out.writeByte(((Byte) instanceObj).byteValue());
        } else if (declClass == Short.TYPE) { // short
            out.writeShort(((Short) instanceObj).shortValue());
        } else if (declClass == Integer.TYPE) { // int
            out.writeInt(((Integer) instanceObj).intValue());
        } else if (declClass == Long.TYPE) { // long
            out.writeLong(((Long) instanceObj).longValue());
        } else if (declClass == Float.TYPE) { // float
            out.writeFloat(((Float) instanceObj).floatValue());
        } else if (declClass == Double.TYPE) { // double
            out.writeDouble(((Double) instanceObj).doubleValue());
        } else if (declClass == Void.TYPE) { // void
        } else {
            throw new IllegalArgumentException("Not a primitive: " + declClass);
        }
    } else if (declClass.isEnum()) { // enum
        Text.writeString(out, ((Enum) instanceObj).name());
    } else if (Message.class.isAssignableFrom(declaredClass)) {
        Text.writeString(out, instanceObj.getClass().getName());
        ((Message) instance).writeDelimitedTo(DataOutputOutputStream.constructOutputStream(out));
    } else if (Writable.class.isAssignableFrom(declClass)) { // Writable
        Class<?> c = instanceObj.getClass();
        Integer code = CLASS_TO_CODE.get(c);
        if (code == null) {
            out.writeByte(NOT_ENCODED);
            Text.writeString(out, c.getName());
        } else {
            writeClassCode(out, c);
        }
        ((Writable) instanceObj).write(out);
    } else if (Serializable.class.isAssignableFrom(declClass)) {
        Class<?> c = instanceObj.getClass();
        Integer code = CLASS_TO_CODE.get(c);
        if (code == null) {
            out.writeByte(NOT_ENCODED);
            Text.writeString(out, c.getName());
        } else {
            writeClassCode(out, c);
        }
        ByteArrayOutputStream bos = null;
        ObjectOutputStream oos = null;
        try {
            bos = new ByteArrayOutputStream();
            oos = new ObjectOutputStream(bos);
            oos.writeObject(instanceObj);
            byte[] value = bos.toByteArray();
            out.writeInt(value.length);
            out.write(value);
        } finally {
            if (bos != null)
                bos.close();
            if (oos != null)
                oos.close();
        }
    } else if (Scan.class.isAssignableFrom(declClass)) {
        Scan scan = (Scan) instanceObj;
        byte[] scanBytes = ProtobufUtil.toScan(scan).toByteArray();
        out.writeInt(scanBytes.length);
        out.write(scanBytes);
    } else {
        throw new IOException("Can't write: " + instanceObj + " as " + declClass);
    }
}

From source file:org.evosuite.testcarver.testcase.EvoTestCaseCodeGenerator.java

private final Class<?> getClassForName(String type) {
    try {// w  w w  . ja  va  2s.co m
        if (type.equals("boolean") || type.equals("java.lang.Boolean")) {
            return Boolean.TYPE;
        } else if (type.equals("byte") || type.equals("java.lang.Byte")) {
            return Byte.TYPE;
        } else if (type.equals("char") || type.equals("java.lang.Character")) {
            return Character.TYPE;
        } else if (type.equals("double") || type.equals("java.lang.Double")) {
            return Double.TYPE;
        } else if (type.equals("float") || type.equals("java.lang.Float")) {
            return Float.TYPE;
        } else if (type.equals("int") || type.equals("java.lang.Integer")) {
            return Integer.TYPE;
        } else if (type.equals("long") || type.equals("java.lang.Long")) {
            return Long.TYPE;
        } else if (type.equals("short") || type.equals("java.lang.Short")) {
            return Short.TYPE;
        } else if (type.equals("String")) {
            return Class.forName("java.lang." + type, true,
                    TestGenerationContext.getInstance().getClassLoaderForSUT());
        }

        if (type.endsWith("[]")) {
            // see http://stackoverflow.com/questions/3442090/java-what-is-this-ljava-lang-object

            final StringBuilder arrayTypeNameBuilder = new StringBuilder(30);

            int index = 0;
            while ((index = type.indexOf('[', index)) != -1) {
                arrayTypeNameBuilder.append('[');
                index++;
            }

            arrayTypeNameBuilder.append('L'); // always needed for Object arrays

            // remove bracket from type name get array component type
            type = type.replace("[]", "");
            arrayTypeNameBuilder.append(type);

            arrayTypeNameBuilder.append(';'); // finalize object array name

            return Class.forName(arrayTypeNameBuilder.toString(), true,
                    TestGenerationContext.getInstance().getClassLoaderForSUT());
        } else {
            return Class.forName(ResourceList.getClassNameFromResourcePath(type), true,
                    TestGenerationContext.getInstance().getClassLoaderForSUT());
        }
    } catch (final ClassNotFoundException e) {
        throw new RuntimeException(e);
    }
}