water.util

Class JCodeGen

java.lang.Object

water.util.JCodeGen

public class JCodeGen
extends java.lang.Object

Internal utility for pretty-printing Models as Java code

Field Summary

Fields

Modifier and Type	Field and Description
static int	MAX_STRINGS_IN_CONST_POOL Maximum number of string generated per class (static initializer)

Constructor Summary

Constructors

Constructor and Description
JCodeGen()

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	canCompile()
static java.lang.Class	compile(java.lang.String class_name, java.lang.String java_text)
static SB	toClassWithArray(SB sb, java.lang.String modifiers, java.lang.String className, double[] values)
static SB	toClassWithArray(SB sb, java.lang.String modifiers, java.lang.String className, float[] values)
static SB	toClassWithArray(SB sb, java.lang.String modifiers, java.lang.String className, java.lang.String[] values) Generates a new class with one static member called VALUES which is filled by values of given array.
static SB	toClassWithArrayFill(SB sb, java.lang.String clzName, double[] values, int start, int len)
static SB	toClassWithArrayFill(SB sb, java.lang.String clzName, float[] values, int start, int len)
static SB	toClassWithArrayFill(SB sb, java.lang.String clzName, java.lang.String[] values, int start, int len)
static java.lang.String	toJavaId(java.lang.String s) Transform given string to legal java Identifier (see Java grammar http://docs.oracle.com/javase/specs/jls/se7/html/jls-3.html#jls-3.8)
static SB	toStaticVar(SB sb, java.lang.String varname, boolean[] values, java.lang.String comment)
static SB	toStaticVar(SB sb, java.lang.String varname, double[][][] values, java.lang.String comment)
static SB	toStaticVar(SB sb, java.lang.String varname, double[][] values, java.lang.String comment)
static SB	toStaticVar(SB sb, java.lang.String varname, double[] values, java.lang.String comment)
static SB	toStaticVar(SB sb, java.lang.String varname, float[] values, java.lang.String comment)
static SB	toStaticVar(SB sb, java.lang.String varname, int[] values, java.lang.String comment)
static SB	toStaticVar(SB sb, java.lang.String varname, int value, java.lang.String comment)
static SB	toStaticVar(SB sb, java.lang.String varname, java.lang.String[] values, java.lang.String comment)

Methods inherited from class java.lang.Object

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

Field Detail

MAX_STRINGS_IN_CONST_POOL

public static int MAX_STRINGS_IN_CONST_POOL

Maximum number of string generated per class (static initializer)

Constructor Detail

JCodeGen

public JCodeGen()

Method Detail

toStaticVar

public static SB toStaticVar(SB sb,
             java.lang.String varname,
             int value,
             java.lang.String comment)

toStaticVar

public static SB toStaticVar(SB sb,
             java.lang.String varname,
             java.lang.String[] values,
             java.lang.String comment)

toStaticVar

public static SB toStaticVar(SB sb,
             java.lang.String varname,
             float[] values,
             java.lang.String comment)

toStaticVar

public static SB toStaticVar(SB sb,
             java.lang.String varname,
             double[] values,
             java.lang.String comment)

toStaticVar

public static SB toStaticVar(SB sb,
             java.lang.String varname,
             int[] values,
             java.lang.String comment)

toStaticVar

public static SB toStaticVar(SB sb,
             java.lang.String varname,
             double[][] values,
             java.lang.String comment)

toStaticVar

public static SB toStaticVar(SB sb,
             java.lang.String varname,
             double[][][] values,
             java.lang.String comment)

toStaticVar

public static SB toStaticVar(SB sb,
             java.lang.String varname,
             boolean[] values,
             java.lang.String comment)

toClassWithArray

public static SB toClassWithArray(SB sb,
                  java.lang.String modifiers,
                  java.lang.String className,
                  java.lang.String[] values)

Generates a new class with one static member called VALUES which is filled by values of given array.

The generator can generate more classes to avoid limit of class constant pool holding all generated literals

.

Parameters:

sb - output

className - name of generated class

values - array holding values which should be hold in generated field VALUES.

Returns:

output buffer

toClassWithArray

public static SB toClassWithArray(SB sb,
                  java.lang.String modifiers,
                  java.lang.String className,
                  double[] values)

toClassWithArray

public static SB toClassWithArray(SB sb,
                  java.lang.String modifiers,
                  java.lang.String className,
                  float[] values)

toClassWithArrayFill

public static SB toClassWithArrayFill(SB sb,
                      java.lang.String clzName,
                      java.lang.String[] values,
                      int start,
                      int len)

toClassWithArrayFill

public static SB toClassWithArrayFill(SB sb,
                      java.lang.String clzName,
                      float[] values,
                      int start,
                      int len)

toClassWithArrayFill

public static SB toClassWithArrayFill(SB sb,
                      java.lang.String clzName,
                      double[] values,
                      int start,
                      int len)

toJavaId

public static java.lang.String toJavaId(java.lang.String s)

Transform given string to legal java Identifier (see Java grammar http://docs.oracle.com/javase/specs/jls/se7/html/jls-3.html#jls-3.8)

canCompile

public static boolean canCompile()

compile

public static java.lang.Class compile(java.lang.String class_name,
                      java.lang.String java_text)
                               throws java.lang.Exception

Throws:

java.lang.Exception