edefazio
/ lut.LutBuilderTest.java
Created
December 18, 2019 15:46
Example of building a Lookup table at runtime from a Map (implemented as a Switch statement)
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| package lut; | |
| import junit.framework.TestCase; | |
| import java.util.HashMap; | |
| import java.util.Map; | |
| public class LutBuilderTest extends TestCase { | |
| /** |
edefazio
/ lut.LutBuilder.java
Created
December 18, 2019 15:44
Build Compile and Load Java code for a LookupTable (implemented as a Switch statement) at runtime from a Map
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| package lut; | |
| import org.jdraft._class; | |
| import org.jdraft._method; | |
| import org.jdraft.pattern.$case; | |
| import org.jdraft.pattern.$method; | |
| import org.jdraft.runtime._runtime; | |
| import org.jdraft.text.Stencil; | |
| import org.jdraft.text.Translator; |
edefazio
/ use.jdraft.lut.LutBuilderTest.java
Created
December 17, 2019 21:39
Using the LutBuilder to statically generate code & compile & use a LookupTable Class replacing a Map lookup with switch code
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| package use.jdraft.lut; | |
| import java.util.HashMap; | |
| import java.util.Map; | |
| import junit.framework.TestCase; | |
| public class LutBuilderTest extends TestCase { | |
| //this will house the Lut |
edefazio
/ use.jdraft.lut.LutBuilder.java
Created
December 17, 2019 21:36
Use case for building dynamic Java Code at runtime which represents a LookupTable implemented via switch statements
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| package use.jdraft.lut; | |
| import java.util.Map; | |
| import org.mrcode.Translator; | |
| import org.mrcode.java.Stmt; | |
| import org.mrcode.java._class; | |
| import org.mrcode.java._method; | |
| import org.mrcode.java.pattern.$case; | |
| import org.mrcode.java.pattern.$method; |
edefazio
/ use.jdraft.lut.Lut.java
Created
December 17, 2019 21:31
Interfaces for Lookup Tables...(so we can use dynamically built classes can implement at runtime)
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| package use.jdraft.lut; | |
| /** | |
| * Realized Lookup Table (Lut) | |
| * Switch lookup table | |
| * | |
| * @author Eric | |
| * | |
| */ | |
| public interface Lut { |
edefazio
/ test.othertools.JavaParserLucaAccumulateTest.java
Last active
October 15, 2019 14:50
jdraft metaprogramming example following the JavaParser Example presented by Luca Molteni
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| package test.othertools; | |
| import junit.framework.TestCase; | |
| import org.jdraft._method; | |
| import org.jdraft.pattern.$typeRef; | |
| /** | |
| * Luca Molteni presented an example at the Voxxed Days Ticino 2019 | |
| * https://youtu.be/1pSj6OQsq9k?list=PLRsbF2sD7JVorYibvQrrG34UQ6YE3PaVP&t=2214 | |
| * replaced using jdraft API |
edefazio
/ test.othertools.JavaParserLucaReplace2Test.java
Last active
October 15, 2019 13:49
jdraft metaprogramming example built from Voxxed Days Ticino 2019
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| package test.othertools; | |
| import junit.framework.TestCase; | |
| import org.jdraft._class; | |
| import org.jdraft._method; | |
| import org.jdraft.pattern.$method; | |
| import org.jdraft.runtime._proxy; | |
| /** | |
| * A Rewrite taken from the presentation at Voxxed Days Ticino 2019 by Luca Molteni |
edefazio
/ use.jdraft.BuildAndUseTest.java
Created
August 7, 2019 15:08
Using jdraft to dynamically build and create / use objects
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| import org.jdraft.*; | |
| import org.jdraft.adhoc.*; | |
| import org.jdraft.macro.*; | |
| import java.net.UUID; | |
| public class BuildAndUseTest extends TestCase { | |
| public void testBuildAndUseModel(){ | |
edefazio
/ org.jdraft.mr.PosUtil.java
Created
August 4, 2019 18:22
Recalculating the positions after adding things to a compilationUnit
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| package org.jdraft.mr; | |
| import com.github.javaparser.*; | |
| import com.github.javaparser.ast.CompilationUnit; | |
| import com.github.javaparser.ast.Node; | |
| import com.github.javaparser.utils.PositionUtils; | |
| import junit.framework.TestCase; | |
| import org.jdraft._field; | |
| import org.jdraft._method; |
edefazio
/ com.squareup.javapoet.adhoc.JavaPoetAdhoc.java
Created
June 16, 2019 20:09
Integrate JavaPoet with AdHoc to make compiling loading and using dynamic JavaPoet models easy
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| package com.squareup.javapoet.adhoc; | |
| import com.squareup.javapoet.JavaFile; | |
| import run.adhoc.*; | |
| /** | |
| * Adapts JavaPoet's {@link JavaFile} code model to the {@link javax.tools.JavaCompiler} | |
| * infrastructure through Adhocs {@link CodeModelFile}. We want to reduce the | |
| * friction for compiling / loading and using the Java source code models | |
| * |
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