com.asakusafw.utils.java.model.util

Class Models

java.lang.Object

com.asakusafw.utils.java.model.util.Models

public final class Models
extends Object

Utilities for Model.

Method Summary

Modifier and Type	Method and Description
static Name	append(ModelFactory factory, Name... names) Concatenates each name and returns it.
static Name	append(ModelFactory factory, Name prefix, String rest) Returns a new name which is concatenated the prefix name with the suffix name string.
static void	emit(Model model, PrintWriter writer) Emits Java DOM object into the target writer.
static ModelFactory	getModelFactory() Returns a basic Java DOM factory.
static ArrayInitializer	toArrayInitializer(ModelFactory factory, boolean[] array) Returns an array initializer which contains the original elements as related Java expression.
static ArrayInitializer	toArrayInitializer(ModelFactory factory, byte[] array) Returns an array initializer which contains the original elements as related Java expression.
static ArrayInitializer	toArrayInitializer(ModelFactory factory, char[] array) Returns an array initializer which contains the original elements as related Java expression.
static ArrayInitializer	toArrayInitializer(ModelFactory factory, double[] array) Returns an array initializer which contains the original elements as related Java expression.
static ArrayInitializer	toArrayInitializer(ModelFactory factory, float[] array) Returns an array initializer which contains the original elements as related Java expression.
static ArrayInitializer	toArrayInitializer(ModelFactory factory, int[] array) Returns an array initializer which contains the original elements as related Java expression.
static ArrayInitializer	toArrayInitializer(ModelFactory factory, long[] array) Returns an array initializer which contains the original elements as related Java expression.
static ArrayInitializer	toArrayInitializer(ModelFactory factory, short[] array) Returns an array initializer which contains the original elements as related Java expression.
static ArrayInitializer	toArrayInitializer(ModelFactory factory, String[] array) Returns an array initializer which contains the original elements as related Java expression.
static ArrayInitializer	toArrayInitializer(ModelFactory factory, Type[] array) Returns an array initializer which contains the original elements as related Java expression.
static ClassLiteral	toClassLiteral(ModelFactory factory, Type type) Returns a type literal of the target type.
static List<SimpleName>	toList(Name name) Returns a simple name list of the target name.
static Literal	toLiteral(ModelFactory factory, boolean value) Returns a Java literal of the target value.
static Expression	toLiteral(ModelFactory factory, byte value) Returns a Java literal (with cast operation) of the target value.
static Literal	toLiteral(ModelFactory factory, char value) Returns a Java literal of the target value.
static Literal	toLiteral(ModelFactory factory, double value) Returns a Java literal of the target value.
static Literal	toLiteral(ModelFactory factory, float value) Returns a Java literal of the target value.
static Literal	toLiteral(ModelFactory factory, int value) Returns a Java literal of the target value.
static Literal	toLiteral(ModelFactory factory, long value) Returns a Java literal of the target value.
static Expression	toLiteral(ModelFactory factory, Object value) Returns a Java literal of the target value.
static Expression	toLiteral(ModelFactory factory, short value) Returns a Java literal (with cast operation) of the target value.
static Literal	toLiteral(ModelFactory factory, String value) Returns a Java literal of the target value.
static Name	toName(ModelFactory factory, Enum<?> constant) Returns the fully qualified name of the target enum constant.
static Name	toName(ModelFactory factory, String nameString) Returns a name from the name string.
static Literal	toNullLiteral(ModelFactory factory) Returns a null literal.
static Type	toType(ModelFactory factory, Type type) Returns a Java DOM object from the Java reflective object.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getModelFactory

public static ModelFactory getModelFactory()

Returns a basic Java DOM factory.

Returns:

a Java DOM factory

toList

public static List<SimpleName> toList(Name name)

Returns a simple name list of the target name.

Parameters:

name - the target name

Returns:

the simple name list

Throws:

IllegalArgumentException - if the parameter is null

append

public static Name append(ModelFactory factory,
                          Name prefix,
                          String rest)

Returns a new name which is concatenated the prefix name with the suffix name string.

Parameters:

factory - the Java DOM factory

prefix - the prefix name

rest - the suffix name string (may be a qualified name string)

Returns:

the concatenated name

Throws:

IllegalArgumentException - if the parameters are null

append

public static Name append(ModelFactory factory,
                          Name... names)

Concatenates each name and returns it.

Parameters:

factory - the Java DOM factory

names - the names to be concatenated

Returns:

the concatenated name

Throws:

IllegalArgumentException - if the names are empty, or the parameters are null

emit

public static void emit(Model model,
                        PrintWriter writer)

Emits Java DOM object into the target writer. If there are elements which have CommentEmitTrait, their comments will be also emitted into the writer.

Parameters:

model - the target DOM object

writer - the target writer

Throws:

IllegalArgumentException - if the parameters are null

toType

public static Type toType(ModelFactory factory,
                          Type type)

Returns a Java DOM object from the Java reflective object.

Parameters:

factory - the Java DOM factory

type - the target reflective object

Returns:

the corresponded Java DOM object

Throws:

IllegalArgumentException - if the parameters are null

toName

public static Name toName(ModelFactory factory,
                          String nameString)

Returns a name from the name string.

Parameters:

factory - the Java DOM factory

nameString - the target name string

Returns:

the corresponded name

Throws:

IllegalArgumentException - if the parameters are null

toName

public static Name toName(ModelFactory factory,
                          Enum<?> constant)

Returns the fully qualified name of the target enum constant.

Parameters:

factory - the Java DOM factory

constant - the target enum constant

Returns:

the corresponded name

Throws:

IllegalArgumentException - if the parameters are null

toLiteral

public static Expression toLiteral(ModelFactory factory,
                                   byte value)

Returns a Java literal (with cast operation) of the target value.

Parameters:

factory - the Java DOM factory

value - the target value

Returns:

the corresponded Java literal

Throws:

IllegalArgumentException - if the parameters are null

toLiteral

public static Expression toLiteral(ModelFactory factory,
                                   short value)

Returns a Java literal (with cast operation) of the target value.

Parameters:

factory - the Java DOM factory

value - the target value

Returns:

the corresponded Java literal

Throws:

IllegalArgumentException - if the parameter is null

toLiteral

public static Literal toLiteral(ModelFactory factory,
                                int value)

Returns a Java literal of the target value.

Parameters:

factory - the Java DOM factory

value - the target value

Returns:

the corresponded Java literal

Throws:

IllegalArgumentException - if the parameter is null

toLiteral

public static Literal toLiteral(ModelFactory factory,
                                long value)

Returns a Java literal of the target value.

Parameters:

factory - the Java DOM factory

value - the target value

Returns:

the corresponded Java literal

Throws:

IllegalArgumentException - if the parameter is null

toLiteral

public static Literal toLiteral(ModelFactory factory,
                                float value)

Returns a Java literal of the target value.

Parameters:

factory - the Java DOM factory

value - the target value

Returns:

the corresponded Java literal

Throws:

IllegalArgumentException - if the parameter is null

toLiteral

public static Literal toLiteral(ModelFactory factory,
                                double value)

Returns a Java literal of the target value.

Parameters:

factory - the Java DOM factory

value - the target value

Returns:

the corresponded Java literal

Throws:

IllegalArgumentException - if the parameter is null

toLiteral

public static Literal toLiteral(ModelFactory factory,
                                boolean value)

Returns a Java literal of the target value.

Parameters:

factory - the Java DOM factory

value - the target value

Returns:

the corresponded Java literal

Throws:

IllegalArgumentException - if the parameter is null

toLiteral

public static Literal toLiteral(ModelFactory factory,
                                char value)

Returns a Java literal of the target value.

Parameters:

factory - the Java DOM factory

value - the target value

Returns:

the corresponded Java literal

Throws:

IllegalArgumentException - if the parameter is null

toLiteral

public static Literal toLiteral(ModelFactory factory,
                                String value)

Returns a Java literal of the target value.

Parameters:

factory - the Java DOM factory

value - the target value

Returns:

the corresponded Java literal

Throws:

IllegalArgumentException - if the parameters are null

toLiteral

public static Expression toLiteral(ModelFactory factory,
                                   Object value)

Returns a Java literal of the target value. The value must be one of the following value:

• the primitive wrapper object
• java.lang.String
• java.lang.reflect.Type
• null

Parameters:

factory - the Java DOM factory

value - the target value

Returns:

the corresponded Java literal

Throws:

IllegalArgumentException - if the value is something wrong, or the parameters are null

toClassLiteral

public static ClassLiteral toClassLiteral(ModelFactory factory,
                                          Type type)

Returns a type literal of the target type.

Parameters:

factory - the Java DOM factory

type - the target Java type

Returns:

the corresponded Java literal

Throws:

IllegalArgumentException - if the parameters are null

toNullLiteral

public static Literal toNullLiteral(ModelFactory factory)

Returns a null literal.

Parameters:

factory - the Java DOM factory

Returns:

the literal

Throws:

IllegalArgumentException - if the parameter is null

toArrayInitializer

public static ArrayInitializer toArrayInitializer(ModelFactory factory,
                                                  int[] array)

Returns an array initializer which contains the original elements as related Java expression.

Parameters:

factory - the Java DOM factory

array - the target array

Returns:

the corresponded array initializer

Throws:

IllegalArgumentException - if the parameters are null

toArrayInitializer

public static ArrayInitializer toArrayInitializer(ModelFactory factory,
                                                  float[] array)

Returns an array initializer which contains the original elements as related Java expression.

Parameters:

factory - the Java DOM factory

array - the target array

Returns:

the corresponded array initializer

Throws:

IllegalArgumentException - if the parameters are null

toArrayInitializer

public static ArrayInitializer toArrayInitializer(ModelFactory factory,
                                                  long[] array)

Returns an array initializer which contains the original elements as related Java expression.

Parameters:

factory - the Java DOM factory

array - the target array

Returns:

the corresponded array initializer

Throws:

IllegalArgumentException - if the parameters are null

toArrayInitializer

public static ArrayInitializer toArrayInitializer(ModelFactory factory,
                                                  double[] array)

Returns an array initializer which contains the original elements as related Java expression.

Parameters:

factory - the Java DOM factory

array - the target array

Returns:

the corresponded array initializer

Throws:

IllegalArgumentException - if the parameters are null

toArrayInitializer

public static ArrayInitializer toArrayInitializer(ModelFactory factory,
                                                  char[] array)

Returns an array initializer which contains the original elements as related Java expression.

Parameters:

factory - the Java DOM factory

array - the target array

Returns:

the corresponded array initializer

Throws:

IllegalArgumentException - if the parameters are null

toArrayInitializer

public static ArrayInitializer toArrayInitializer(ModelFactory factory,
                                                  boolean[] array)

Returns an array initializer which contains the original elements as related Java expression.

Parameters:

factory - the Java DOM factory

array - the target array

Returns:

the corresponded array initializer

Throws:

IllegalArgumentException - if the parameters are null

toArrayInitializer

public static ArrayInitializer toArrayInitializer(ModelFactory factory,
                                                  byte[] array)

Returns an array initializer which contains the original elements as related Java expression.

Parameters:

factory - the Java DOM factory

array - the target array

Returns:

the corresponded array initializer

Throws:

IllegalArgumentException - if the parameters are null

toArrayInitializer

public static ArrayInitializer toArrayInitializer(ModelFactory factory,
                                                  short[] array)

Returns an array initializer which contains the original elements as related Java expression.

Parameters:

factory - the Java DOM factory

array - the target array

Returns:

the corresponded array initializer

Throws:

IllegalArgumentException - if the parameters are null

toArrayInitializer

public static ArrayInitializer toArrayInitializer(ModelFactory factory,
                                                  String[] array)

Returns an array initializer which contains the original elements as related Java expression.

Parameters:

factory - the Java DOM factory

array - the target array

Returns:

the corresponded array initializer

Throws:

IllegalArgumentException - if the parameters are null

toArrayInitializer

public static ArrayInitializer toArrayInitializer(ModelFactory factory,
                                                  Type[] array)

Returns an array initializer which contains the original elements as related Java expression.

Parameters:

factory - the Java DOM factory

array - the target array

Returns:

the corresponded array initializer

Throws:

IllegalArgumentException - if the parameters are null