diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..f91f646 --- /dev/null +++ b/.gitattributes @@ -0,0 +1,12 @@ +# +# https://help.github.com/articles/dealing-with-line-endings/ +# +# Linux start script should use lf +/gradlew text eol=lf + +# These are Windows script files and should use crlf +*.bat text eol=crlf + +# Binary files should be left untouched +*.jar binary + diff --git a/.gitignore b/.gitignore index 6d79b85..14749a1 100644 --- a/.gitignore +++ b/.gitignore @@ -1,7 +1,21 @@ +.gradle +build/ +!gradle/wrapper/gradle-wrapper.jar +!**/src/main/**/build/ +!**/src/test/**/build/ + ### IntelliJ IDEA ### +.idea/modules.xml +.idea/jarRepositories.xml +.idea/compiler.xml +.idea/libraries/ +*.iws +*.iml +*.ipr out/ !**/src/main/**/out/ !**/src/test/**/out/ +.idea ### Eclipse ### .apt_generated @@ -28,5 +42,3 @@ bin/ ### Mac OS ### .DS_Store -.idea -*.iml diff --git a/app/build.gradle.kts b/app/build.gradle.kts new file mode 100644 index 0000000..a8c2b52 --- /dev/null +++ b/app/build.gradle.kts @@ -0,0 +1,21 @@ +plugins { + application +} + +repositories { + mavenCentral() +} + +dependencies { + implementation(project(":lib")) +} + +java { + toolchain { + languageVersion = JavaLanguageVersion.of(24) + } +} + +application { + mainClass = "demo.Main" +} diff --git a/src/AsyncExamples.java b/app/src/main/java/demo/AsyncExamples.java similarity index 84% rename from src/AsyncExamples.java rename to app/src/main/java/demo/AsyncExamples.java index 09958e5..e0e4123 100644 --- a/src/AsyncExamples.java +++ b/app/src/main/java/demo/AsyncExamples.java @@ -1,8 +1,10 @@ -import async_runtime.Jokio; -import async_runtime.io.net.ServerSocket; -import async_runtime.io.net.Socket; -import future.Future; -import generators.loadtime.future.Cancellation; +package demo; + +import com.parkertenbroeck.async_runtime.Jokio; +import com.parkertenbroeck.async_runtime.io.net.ServerSocket; +import com.parkertenbroeck.async_runtime.io.net.Socket; +import com.parkertenbroeck.future.Future; +import com.parkertenbroeck.generators.loadtime.future.Cancellation; import java.io.IOException; import java.net.InetSocketAddress; @@ -13,13 +15,16 @@ public class AsyncExamples { public static Future run() throws IOException { Jokio.runtime().await().spawn(server()); - for(int i = 0; i < 50; i ++){ var builder = new StringBuilder(); for(int c = 0; c < 4096; c ++) builder.append((char)((Math.random()*('z'-'a')+'a'))); Jokio.runtime().await().spawn(verify_echo(builder.toString())); } + Runnable meow = () -> { + System.out.println(); + }; + meow.run(); return Future.ret(); } diff --git a/app/src/main/java/demo/Lexer.java b/app/src/main/java/demo/Lexer.java new file mode 100644 index 0000000..9475d50 --- /dev/null +++ b/app/src/main/java/demo/Lexer.java @@ -0,0 +1,69 @@ +package demo; + +import com.parkertenbroeck.gen.Gen; + +public class Lexer { + public sealed interface Token{} + public enum Punc implements Token { + LPar, + RPar, + Add, + Sub, + Div, + Mul, + Equals, + Carrot, + Comma + } + + public record Ident(String ident) implements Token {} + public record Numeric(double val) implements Token {} + + public static Gen parse(String input) { + int start; + int pos = 0; + while(true){ + if (input.length() <= pos) + return Gen.ret(); + start = pos; + char curr = input.charAt(pos++); + + switch (curr){ + case '(' -> Gen.yield(Punc.LPar); + case ')' -> Gen.yield(Punc.RPar); + case '+' -> Gen.yield(Punc.Add); + case '-' -> Gen.yield(Punc.Sub); + case '/' -> Gen.yield(Punc.Div); + case '*' -> Gen.yield(Punc.Mul); + case ',' -> Gen.yield(Punc.Comma); + case '^' -> Gen.yield(Punc.Carrot); + case '=' -> Gen.yield(Punc.Equals); +// case Character c when Character.isWhitespace(c) -> {} +// case Character c when Character.isAlphabetic(c) -> { +// while((Character.isLetter(curr) || Character.isLetterOrDigit(curr))){ +// if(pos>=input.length())break; +// curr = input.charAt(pos++); +// } +// Gen.yield(new Ident(input.substring(start, pos-1))); +// } +// case Character c when '0' <= c && c <= '9' -> { +// boolean exp = false; +// while(('0' <= curr && curr <= '9') || curr == '_' || curr == '.'){ +// if(pos>=input.length())break; +// curr = input.charAt(pos++); +// if(curr=='e'||curr=='E'){ +// if(exp) throw new RuntimeException("Exponent Already included"); +// exp = true; +// if(pos+2>=input.length()) +// throw new RuntimeException("Expected another character after exponent"); +// curr = input.charAt(++pos); pos++; +// } +// } +// +// Gen.yield(new Numeric(Double.parseDouble(input.substring(start, pos-1).replace("_", "")))); +// } + default -> throw new RuntimeException("Invalid char " + curr); + } + } + } +} diff --git a/src/Main.java b/app/src/main/java/demo/Main.java similarity index 64% rename from src/Main.java rename to app/src/main/java/demo/Main.java index 7840f33..a35a75e 100644 --- a/src/Main.java +++ b/app/src/main/java/demo/Main.java @@ -1,9 +1,11 @@ -import async_runtime.Jokio; -import async_runtime.io.fs.File; -import generators.RT; -import future.Future; -import gen.Gen; -import generators.loadtime.future.Cancellation; +package demo; + +import com.parkertenbroeck.async_runtime.Jokio; +import com.parkertenbroeck.async_runtime.io.fs.File; +import com.parkertenbroeck.generators.RT; +import com.parkertenbroeck.future.Future; +import com.parkertenbroeck.gen.Gen; +import com.parkertenbroeck.generators.loadtime.future.Cancellation; import java.io.IOException; import java.nio.ByteBuffer; @@ -18,19 +20,8 @@ public class Main implements Runnable { @Override public void run() { - - int value = 0; - String meow = ""; - Function test = new Function() { - int i = 0; - @Override - public String apply(Integer i) { - return Main.this + meow + value + i; - } - }; - System.out.println(test.apply(12)); // lexer(); -//// await(); + await(); // try { // System.out.println(new Jokio().blocking(files())); // } catch (IOException ignore) {} @@ -49,13 +40,21 @@ public class Main implements Runnable { // } // // -// void await(){ -// try{ -// new Jokio().blocking(AsyncExamples.run()); -// }catch (Exception e){ -// throw new RuntimeException(e); -// } -// } + private static int nya = 0; +class Meow{ + void test(){ + nya = 2; + } +} + void await(){ + + new Meow().test(); + try{ + new Jokio().blocking(AsyncExamples.run()); + }catch (Exception e){ + throw new RuntimeException(e); + } + } // // // void lexer(){ diff --git a/gradle.properties b/gradle.properties new file mode 100644 index 0000000..377538c --- /dev/null +++ b/gradle.properties @@ -0,0 +1,5 @@ +# This file was generated by the Gradle 'init' task. +# https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_configuration_properties + +org.gradle.configuration-cache=true + diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml new file mode 100644 index 0000000..c88d35d --- /dev/null +++ b/gradle/libs.versions.toml @@ -0,0 +1,8 @@ +# This file was generated by the Gradle 'init' task. +# https://docs.gradle.org/current/userguide/platforms.html#sub::toml-dependencies-format + +[versions] +junit-jupiter = "5.12.1" + +[libraries] +junit-jupiter = { module = "org.junit.jupiter:junit-jupiter", version.ref = "junit-jupiter" } diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..1b33c55 Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..ca025c8 --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,7 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-8.14-bin.zip +networkTimeout=10000 +validateDistributionUrl=true +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/gradlew b/gradlew new file mode 100755 index 0000000..23d15a9 --- /dev/null +++ b/gradlew @@ -0,0 +1,251 @@ +#!/bin/sh + +# +# Copyright © 2015-2021 the original authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# SPDX-License-Identifier: Apache-2.0 +# + +############################################################################## +# +# Gradle start up script for POSIX generated by Gradle. +# +# Important for running: +# +# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is +# noncompliant, but you have some other compliant shell such as ksh or +# bash, then to run this script, type that shell name before the whole +# command line, like: +# +# ksh Gradle +# +# Busybox and similar reduced shells will NOT work, because this script +# requires all of these POSIX shell features: +# * functions; +# * expansions «$var», «${var}», «${var:-default}», «${var+SET}», +# «${var#prefix}», «${var%suffix}», and «$( cmd )»; +# * compound commands having a testable exit status, especially «case»; +# * various built-in commands including «command», «set», and «ulimit». +# +# Important for patching: +# +# (2) This script targets any POSIX shell, so it avoids extensions provided +# by Bash, Ksh, etc; in particular arrays are avoided. +# +# The "traditional" practice of packing multiple parameters into a +# space-separated string is a well documented source of bugs and security +# problems, so this is (mostly) avoided, by progressively accumulating +# options in "$@", and eventually passing that to Java. +# +# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS, +# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly; +# see the in-line comments for details. +# +# There are tweaks for specific operating systems such as AIX, CygWin, +# Darwin, MinGW, and NonStop. +# +# (3) This script is generated from the Groovy template +# https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt +# within the Gradle project. +# +# You can find Gradle at https://github.com/gradle/gradle/. +# +############################################################################## + +# Attempt to set APP_HOME + +# Resolve links: $0 may be a link +app_path=$0 + +# Need this for daisy-chained symlinks. +while + APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path + [ -h "$app_path" ] +do + ls=$( ls -ld "$app_path" ) + link=${ls#*' -> '} + case $link in #( + /*) app_path=$link ;; #( + *) app_path=$APP_HOME$link ;; + esac +done + +# This is normally unused +# shellcheck disable=SC2034 +APP_BASE_NAME=${0##*/} +# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036) +APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD=maximum + +warn () { + echo "$*" +} >&2 + +die () { + echo + echo "$*" + echo + exit 1 +} >&2 + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "$( uname )" in #( + CYGWIN* ) cygwin=true ;; #( + Darwin* ) darwin=true ;; #( + MSYS* | MINGW* ) msys=true ;; #( + NONSTOP* ) nonstop=true ;; +esac + +CLASSPATH="\\\"\\\"" + + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD=$JAVA_HOME/jre/sh/java + else + JAVACMD=$JAVA_HOME/bin/java + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD=java + if ! command -v java >/dev/null 2>&1 + then + die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +fi + +# Increase the maximum file descriptors if we can. +if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then + case $MAX_FD in #( + max*) + # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked. + # shellcheck disable=SC2039,SC3045 + MAX_FD=$( ulimit -H -n ) || + warn "Could not query maximum file descriptor limit" + esac + case $MAX_FD in #( + '' | soft) :;; #( + *) + # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked. + # shellcheck disable=SC2039,SC3045 + ulimit -n "$MAX_FD" || + warn "Could not set maximum file descriptor limit to $MAX_FD" + esac +fi + +# Collect all arguments for the java command, stacking in reverse order: +# * args from the command line +# * the main class name +# * -classpath +# * -D...appname settings +# * --module-path (only if needed) +# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables. + +# For Cygwin or MSYS, switch paths to Windows format before running java +if "$cygwin" || "$msys" ; then + APP_HOME=$( cygpath --path --mixed "$APP_HOME" ) + CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" ) + + JAVACMD=$( cygpath --unix "$JAVACMD" ) + + # Now convert the arguments - kludge to limit ourselves to /bin/sh + for arg do + if + case $arg in #( + -*) false ;; # don't mess with options #( + /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath + [ -e "$t" ] ;; #( + *) false ;; + esac + then + arg=$( cygpath --path --ignore --mixed "$arg" ) + fi + # Roll the args list around exactly as many times as the number of + # args, so each arg winds up back in the position where it started, but + # possibly modified. + # + # NB: a `for` loop captures its iteration list before it begins, so + # changing the positional parameters here affects neither the number of + # iterations, nor the values presented in `arg`. + shift # remove old arg + set -- "$@" "$arg" # push replacement arg + done +fi + + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Collect all arguments for the java command: +# * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments, +# and any embedded shellness will be escaped. +# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be +# treated as '${Hostname}' itself on the command line. + +set -- \ + "-Dorg.gradle.appname=$APP_BASE_NAME" \ + -classpath "$CLASSPATH" \ + -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \ + "$@" + +# Stop when "xargs" is not available. +if ! command -v xargs >/dev/null 2>&1 +then + die "xargs is not available" +fi + +# Use "xargs" to parse quoted args. +# +# With -n1 it outputs one arg per line, with the quotes and backslashes removed. +# +# In Bash we could simply go: +# +# readarray ARGS < <( xargs -n1 <<<"$var" ) && +# set -- "${ARGS[@]}" "$@" +# +# but POSIX shell has neither arrays nor command substitution, so instead we +# post-process each arg (as a line of input to sed) to backslash-escape any +# character that might be a shell metacharacter, then use eval to reverse +# that process (while maintaining the separation between arguments), and wrap +# the whole thing up as a single "set" statement. +# +# This will of course break if any of these variables contains a newline or +# an unmatched quote. +# + +eval "set -- $( + printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" | + xargs -n1 | + sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' | + tr '\n' ' ' + )" '"$@"' + +exec "$JAVACMD" "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 0000000..db3a6ac --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,94 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem +@rem SPDX-License-Identifier: Apache-2.0 +@rem + +@if "%DEBUG%"=="" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%"=="" set DIRNAME=. +@rem This is normally unused +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Resolve any "." and ".." in APP_HOME to make it shorter. +for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if %ERRORLEVEL% equ 0 goto execute + +echo. 1>&2 +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2 +echo. 1>&2 +echo Please set the JAVA_HOME variable in your environment to match the 1>&2 +echo location of your Java installation. 1>&2 + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto execute + +echo. 1>&2 +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2 +echo. 1>&2 +echo Please set the JAVA_HOME variable in your environment to match the 1>&2 +echo location of your Java installation. 1>&2 + +goto fail + +:execute +@rem Setup the command line + +set CLASSPATH= + + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %* + +:end +@rem End local scope for the variables with windows NT shell +if %ERRORLEVEL% equ 0 goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +set EXIT_CODE=%ERRORLEVEL% +if %EXIT_CODE% equ 0 set EXIT_CODE=1 +if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE% +exit /b %EXIT_CODE% + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/lib/build.gradle.kts b/lib/build.gradle.kts new file mode 100644 index 0000000..4a94a01 --- /dev/null +++ b/lib/build.gradle.kts @@ -0,0 +1,24 @@ +plugins { + `java-library` +} + +repositories { + mavenCentral() +} + +dependencies { + // Use JUnit Jupiter for testing. + testImplementation(libs.junit.jupiter) + testRuntimeOnly("org.junit.platform:junit-platform-launcher") +} + +java { + toolchain { + languageVersion = JavaLanguageVersion.of(24) + } +} + +tasks.named("test") { + // Use JUnit Platform for unit tests. + useJUnitPlatform() +} diff --git a/src/async_runtime/Delay.java b/lib/src/main/java/com/parkertenbroeck/async_runtime/Delay.java similarity index 90% rename from src/async_runtime/Delay.java rename to lib/src/main/java/com/parkertenbroeck/async_runtime/Delay.java index 72d30e9..fc2cc73 100644 --- a/src/async_runtime/Delay.java +++ b/lib/src/main/java/com/parkertenbroeck/async_runtime/Delay.java @@ -1,7 +1,7 @@ -package async_runtime; +package com.parkertenbroeck.async_runtime; -import future.Future; -import future.Waker; +import com.parkertenbroeck.future.Future; +import com.parkertenbroeck.future.Waker; import java.util.Timer; import java.util.TimerTask; diff --git a/src/async_runtime/Jokio.java b/lib/src/main/java/com/parkertenbroeck/async_runtime/Jokio.java similarity index 96% rename from src/async_runtime/Jokio.java rename to lib/src/main/java/com/parkertenbroeck/async_runtime/Jokio.java index b169f13..504277e 100644 --- a/src/async_runtime/Jokio.java +++ b/lib/src/main/java/com/parkertenbroeck/async_runtime/Jokio.java @@ -1,7 +1,7 @@ -package async_runtime; +package com.parkertenbroeck.async_runtime; -import future.Future; -import future.Waker; +import com.parkertenbroeck.future.Future; +import com.parkertenbroeck.future.Waker; import java.util.ArrayDeque; import java.util.HashSet; diff --git a/src/async_runtime/Util.java b/lib/src/main/java/com/parkertenbroeck/async_runtime/Util.java similarity index 98% rename from src/async_runtime/Util.java rename to lib/src/main/java/com/parkertenbroeck/async_runtime/Util.java index c75f725..32ccfa4 100644 --- a/src/async_runtime/Util.java +++ b/lib/src/main/java/com/parkertenbroeck/async_runtime/Util.java @@ -1,6 +1,6 @@ -package async_runtime; +package com.parkertenbroeck.async_runtime; -import future.Future; +import com.parkertenbroeck.future.Future; import java.util.*; import java.util.function.Function; diff --git a/src/async_runtime/io/Readable.java b/lib/src/main/java/com/parkertenbroeck/async_runtime/io/Readable.java similarity index 67% rename from src/async_runtime/io/Readable.java rename to lib/src/main/java/com/parkertenbroeck/async_runtime/io/Readable.java index fdcb947..c22f89d 100644 --- a/src/async_runtime/io/Readable.java +++ b/lib/src/main/java/com/parkertenbroeck/async_runtime/io/Readable.java @@ -1,6 +1,6 @@ -package async_runtime.io; +package com.parkertenbroeck.async_runtime.io; -import future.Future; +import com.parkertenbroeck.future.Future; import java.nio.ByteBuffer; diff --git a/src/async_runtime/io/SelectorThread.java b/lib/src/main/java/com/parkertenbroeck/async_runtime/io/SelectorThread.java similarity index 97% rename from src/async_runtime/io/SelectorThread.java rename to lib/src/main/java/com/parkertenbroeck/async_runtime/io/SelectorThread.java index d0c33b7..6cf42b9 100644 --- a/src/async_runtime/io/SelectorThread.java +++ b/lib/src/main/java/com/parkertenbroeck/async_runtime/io/SelectorThread.java @@ -1,4 +1,4 @@ -package async_runtime.io; +package com.parkertenbroeck.async_runtime.io; import java.io.IOException; import java.nio.channels.*; diff --git a/src/async_runtime/io/Writable.java b/lib/src/main/java/com/parkertenbroeck/async_runtime/io/Writable.java similarity index 67% rename from src/async_runtime/io/Writable.java rename to lib/src/main/java/com/parkertenbroeck/async_runtime/io/Writable.java index 2640fcc..e59caeb 100644 --- a/src/async_runtime/io/Writable.java +++ b/lib/src/main/java/com/parkertenbroeck/async_runtime/io/Writable.java @@ -1,6 +1,6 @@ -package async_runtime.io; +package com.parkertenbroeck.async_runtime.io; -import future.Future; +import com.parkertenbroeck.future.Future; import java.nio.ByteBuffer; diff --git a/src/async_runtime/io/fs/File.java b/lib/src/main/java/com/parkertenbroeck/async_runtime/io/fs/File.java similarity index 95% rename from src/async_runtime/io/fs/File.java rename to lib/src/main/java/com/parkertenbroeck/async_runtime/io/fs/File.java index 6584e19..2ee3b29 100644 --- a/src/async_runtime/io/fs/File.java +++ b/lib/src/main/java/com/parkertenbroeck/async_runtime/io/fs/File.java @@ -1,9 +1,9 @@ -package async_runtime.io.fs; +package com.parkertenbroeck.async_runtime.io.fs; -import async_runtime.io.Readable; -import async_runtime.io.Writable; -import future.Future; -import future.Waker; +import com.parkertenbroeck.async_runtime.io.Readable; +import com.parkertenbroeck.async_runtime.io.Writable; +import com.parkertenbroeck.future.Future; +import com.parkertenbroeck.future.Waker; import java.io.IOException; import java.nio.ByteBuffer; diff --git a/src/async_runtime/io/net/DatagramSocket.java b/lib/src/main/java/com/parkertenbroeck/async_runtime/io/net/DatagramSocket.java similarity index 93% rename from src/async_runtime/io/net/DatagramSocket.java rename to lib/src/main/java/com/parkertenbroeck/async_runtime/io/net/DatagramSocket.java index 387e483..cfe8f1d 100644 --- a/src/async_runtime/io/net/DatagramSocket.java +++ b/lib/src/main/java/com/parkertenbroeck/async_runtime/io/net/DatagramSocket.java @@ -1,10 +1,10 @@ -package async_runtime.io.net; +package com.parkertenbroeck.async_runtime.io.net; -import async_runtime.io.Readable; -import async_runtime.io.SelectorThread; -import async_runtime.io.Writable; -import future.Future; -import future.Waker; +import com.parkertenbroeck.async_runtime.io.Readable; +import com.parkertenbroeck.async_runtime.io.SelectorThread; +import com.parkertenbroeck.async_runtime.io.Writable; +import com.parkertenbroeck.future.Future; +import com.parkertenbroeck.future.Waker; import java.io.IOException; import java.net.InetSocketAddress; diff --git a/src/async_runtime/io/net/ServerSocket.java b/lib/src/main/java/com/parkertenbroeck/async_runtime/io/net/ServerSocket.java similarity index 90% rename from src/async_runtime/io/net/ServerSocket.java rename to lib/src/main/java/com/parkertenbroeck/async_runtime/io/net/ServerSocket.java index 8827b3a..0eb407d 100644 --- a/src/async_runtime/io/net/ServerSocket.java +++ b/lib/src/main/java/com/parkertenbroeck/async_runtime/io/net/ServerSocket.java @@ -1,12 +1,9 @@ -package async_runtime.io.net; +package com.parkertenbroeck.async_runtime.io.net; -import async_runtime.io.Readable; -import async_runtime.io.SelectorThread; -import async_runtime.io.Writable; -import future.Future; -import future.Waker; +import com.parkertenbroeck.async_runtime.io.SelectorThread; +import com.parkertenbroeck.future.Future; +import com.parkertenbroeck.future.Waker; -import java.io.IO; import java.io.IOException; import java.net.InetSocketAddress; import java.net.SocketAddress; diff --git a/src/async_runtime/io/net/Socket.java b/lib/src/main/java/com/parkertenbroeck/async_runtime/io/net/Socket.java similarity index 92% rename from src/async_runtime/io/net/Socket.java rename to lib/src/main/java/com/parkertenbroeck/async_runtime/io/net/Socket.java index de2ca28..acc7545 100644 --- a/src/async_runtime/io/net/Socket.java +++ b/lib/src/main/java/com/parkertenbroeck/async_runtime/io/net/Socket.java @@ -1,10 +1,10 @@ -package async_runtime.io.net; +package com.parkertenbroeck.async_runtime.io.net; -import async_runtime.io.Readable; -import async_runtime.io.SelectorThread; -import async_runtime.io.Writable; -import future.Future; -import future.Waker; +import com.parkertenbroeck.async_runtime.io.Readable; +import com.parkertenbroeck.async_runtime.io.SelectorThread; +import com.parkertenbroeck.async_runtime.io.Writable; +import com.parkertenbroeck.future.Future; +import com.parkertenbroeck.future.Waker; import java.io.IOException; import java.net.InetSocketAddress; diff --git a/src/future/Future.java b/lib/src/main/java/com/parkertenbroeck/future/Future.java similarity index 95% rename from src/future/Future.java rename to lib/src/main/java/com/parkertenbroeck/future/Future.java index 071f241..e16ca96 100644 --- a/src/future/Future.java +++ b/lib/src/main/java/com/parkertenbroeck/future/Future.java @@ -1,4 +1,4 @@ -package future; +package com.parkertenbroeck.future; public interface Future { diff --git a/src/future/Waker.java b/lib/src/main/java/com/parkertenbroeck/future/Waker.java similarity index 77% rename from src/future/Waker.java rename to lib/src/main/java/com/parkertenbroeck/future/Waker.java index a332f12..c4a2327 100644 --- a/src/future/Waker.java +++ b/lib/src/main/java/com/parkertenbroeck/future/Waker.java @@ -1,4 +1,4 @@ -package future; +package com.parkertenbroeck.future; public interface Waker { diff --git a/src/gen/Gen.java b/lib/src/main/java/com/parkertenbroeck/gen/Gen.java similarity index 95% rename from src/gen/Gen.java rename to lib/src/main/java/com/parkertenbroeck/gen/Gen.java index 86df4b3..e9307d8 100644 --- a/src/gen/Gen.java +++ b/lib/src/main/java/com/parkertenbroeck/gen/Gen.java @@ -1,4 +1,4 @@ -package gen; +package com.parkertenbroeck.gen; public interface Gen { Res next(); diff --git a/src/generators/RT.java b/lib/src/main/java/com/parkertenbroeck/generators/RT.java similarity index 77% rename from src/generators/RT.java rename to lib/src/main/java/com/parkertenbroeck/generators/RT.java index 84baacc..8477ba3 100644 --- a/src/generators/RT.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/RT.java @@ -1,7 +1,7 @@ -package generators; +package com.parkertenbroeck.generators; -import generators.loadtime.GeneratorClassLoader; +import com.parkertenbroeck.generators.loadtime.GeneratorClassLoader; public class RT { public static void runWithGeneratorSupport(Class clazz){ diff --git a/src/generators/loadtime/Frame.java b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/Frame.java similarity index 97% rename from src/generators/loadtime/Frame.java rename to lib/src/main/java/com/parkertenbroeck/generators/loadtime/Frame.java index c3fe156..ba07863 100644 --- a/src/generators/loadtime/Frame.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/Frame.java @@ -1,4 +1,4 @@ -package generators.loadtime; +package com.parkertenbroeck.generators.loadtime; import java.lang.classfile.CodeBuilder; import java.lang.classfile.instruction.LineNumber; diff --git a/src/generators/loadtime/FrameTracker.java b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/FrameTracker.java similarity index 99% rename from src/generators/loadtime/FrameTracker.java rename to lib/src/main/java/com/parkertenbroeck/generators/loadtime/FrameTracker.java index 905f948..7f390e7 100644 --- a/src/generators/loadtime/FrameTracker.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/FrameTracker.java @@ -1,4 +1,4 @@ -package generators.loadtime; +package com.parkertenbroeck.generators.loadtime; import java.lang.classfile.*; diff --git a/src/generators/loadtime/GeneratorClassLoader.java b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/GeneratorClassLoader.java similarity index 86% rename from src/generators/loadtime/GeneratorClassLoader.java rename to lib/src/main/java/com/parkertenbroeck/generators/loadtime/GeneratorClassLoader.java index 479c64c..04a63e1 100644 --- a/src/generators/loadtime/GeneratorClassLoader.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/GeneratorClassLoader.java @@ -1,16 +1,15 @@ -package generators.loadtime; +package com.parkertenbroeck.generators.loadtime; -import future.Future; -import gen.Gen; -import generators.loadtime.future.FutureSMBuilder; -import generators.loadtime.gen.GenSMBuilder; +import com.parkertenbroeck.future.Future; +import com.parkertenbroeck.gen.Gen; +import com.parkertenbroeck.generators.loadtime.future.FutureSMBuilder; +import com.parkertenbroeck.generators.loadtime.gen.GenSMBuilder; import java.io.IOException; import java.lang.classfile.*; import java.lang.classfile.attribute.*; import java.lang.classfile.constantpool.ClassEntry; import java.lang.constant.ClassDesc; -import java.lang.constant.ConstantDescs; import java.lang.reflect.AccessFlag; import java.nio.file.Files; import java.nio.file.Path; @@ -25,8 +24,8 @@ public class GeneratorClassLoader extends ClassLoader { void add(String name, byte[] def){ try { - Files.createDirectories(Path.of("out/modified/generators/" + name.replace(".", "/")).getParent()); - Files.write(Path.of("out/modified/generators/" + name.replace(".", "/") + ".class"), def); + Files.createDirectories(Path.of("build/modified/generators/" + name.replace(".", "/")).getParent()); + Files.write(Path.of("build/modified/generators/" + name.replace(".", "/") + ".class"), def); } catch (IOException e) { throw new RuntimeException(e); } @@ -73,12 +72,12 @@ public class GeneratorClassLoader extends ClassLoader { builder= null; } if(builder!=null&&builder.hasAnyHandlers()){ - add(builder.CD_this.displayName(), builder.buildStateMachine()); + add(builder.CD_this.packageName() + "." + builder.CD_this.displayName(), builder.buildStateMachine()); cb.withMethod(mem.methodName(), mem.methodType(), mem.flags().flagsMask()&~ClassFile.ACC_SYNCHRONIZED, mb -> { mb.withCode(builder::buildSourceMethodShim); }); if(builder.shouldBeInnerClass()){ - innerCl.add(InnerClassInfo.of(builder.CD_this, Optional.of(clm.thisClass().asSymbol()), Optional.of(builder.CD_this.displayName()), AccessFlag.PRIVATE, AccessFlag.FINAL, AccessFlag.STATIC)); + innerCl.add(InnerClassInfo.of(builder.CD_this, Optional.of(clm.thisClass().asSymbol()), Optional.of(builder.innerClassName))); nestMem.add(ClassDesc.of(builder.CD_this.displayName())); } }else{ diff --git a/src/generators/loadtime/ParamConsumer.java b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/ParamConsumer.java similarity index 72% rename from src/generators/loadtime/ParamConsumer.java rename to lib/src/main/java/com/parkertenbroeck/generators/loadtime/ParamConsumer.java index 2c1c38b..e7b23b0 100644 --- a/src/generators/loadtime/ParamConsumer.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/ParamConsumer.java @@ -1,4 +1,4 @@ -package generators.loadtime; +package com.parkertenbroeck.generators.loadtime; import java.lang.constant.ClassDesc; diff --git a/src/generators/loadtime/ReplacementKind.java b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/ReplacementKind.java similarity index 67% rename from src/generators/loadtime/ReplacementKind.java rename to lib/src/main/java/com/parkertenbroeck/generators/loadtime/ReplacementKind.java index b5bfd8d..3d7e38a 100644 --- a/src/generators/loadtime/ReplacementKind.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/ReplacementKind.java @@ -1,4 +1,4 @@ -package generators.loadtime; +package com.parkertenbroeck.generators.loadtime; public enum ReplacementKind { ImmediateReplacingPop, diff --git a/src/generators/loadtime/SavedStateTracker.java b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/SavedStateTracker.java similarity index 98% rename from src/generators/loadtime/SavedStateTracker.java rename to lib/src/main/java/com/parkertenbroeck/generators/loadtime/SavedStateTracker.java index b5cb279..5d1f09f 100644 --- a/src/generators/loadtime/SavedStateTracker.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/SavedStateTracker.java @@ -1,10 +1,9 @@ -package generators.loadtime; +package com.parkertenbroeck.generators.loadtime; import java.lang.classfile.CodeBuilder; import java.lang.classfile.TypeKind; import java.lang.constant.ClassDesc; import java.util.ArrayList; -import java.util.Objects; public class SavedStateTracker { private final ArrayList saved = new ArrayList<>(); diff --git a/src/generators/loadtime/SpecialMethod.java b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/SpecialMethod.java similarity index 76% rename from src/generators/loadtime/SpecialMethod.java rename to lib/src/main/java/com/parkertenbroeck/generators/loadtime/SpecialMethod.java index 12819aa..6f56755 100644 --- a/src/generators/loadtime/SpecialMethod.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/SpecialMethod.java @@ -1,4 +1,4 @@ -package generators.loadtime; +package com.parkertenbroeck.generators.loadtime; import java.lang.constant.ClassDesc; import java.lang.constant.MethodTypeDesc; diff --git a/src/generators/loadtime/SpecialMethodBuilder.java b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/SpecialMethodBuilder.java similarity index 80% rename from src/generators/loadtime/SpecialMethodBuilder.java rename to lib/src/main/java/com/parkertenbroeck/generators/loadtime/SpecialMethodBuilder.java index 533961d..5e3ea1b 100644 --- a/src/generators/loadtime/SpecialMethodBuilder.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/SpecialMethodBuilder.java @@ -1,4 +1,4 @@ -package generators.loadtime; +package com.parkertenbroeck.generators.loadtime; import java.lang.classfile.CodeBuilder; diff --git a/src/generators/loadtime/SpecialMethodHandler.java b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/SpecialMethodHandler.java similarity index 87% rename from src/generators/loadtime/SpecialMethodHandler.java rename to lib/src/main/java/com/parkertenbroeck/generators/loadtime/SpecialMethodHandler.java index 0893588..bd63039 100644 --- a/src/generators/loadtime/SpecialMethodHandler.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/SpecialMethodHandler.java @@ -1,4 +1,4 @@ -package generators.loadtime; +package com.parkertenbroeck.generators.loadtime; import java.lang.classfile.CodeBuilder; diff --git a/src/generators/loadtime/StateBuilder.java b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/StateBuilder.java similarity index 95% rename from src/generators/loadtime/StateBuilder.java rename to lib/src/main/java/com/parkertenbroeck/generators/loadtime/StateBuilder.java index c148e87..539188f 100644 --- a/src/generators/loadtime/StateBuilder.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/StateBuilder.java @@ -1,4 +1,4 @@ -package generators.loadtime; +package com.parkertenbroeck.generators.loadtime; import java.lang.classfile.CodeBuilder; import java.lang.classfile.Label; diff --git a/src/generators/loadtime/StateMachineBuilder.java b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/StateMachineBuilder.java similarity index 97% rename from src/generators/loadtime/StateMachineBuilder.java rename to lib/src/main/java/com/parkertenbroeck/generators/loadtime/StateMachineBuilder.java index 28d243c..397c02c 100644 --- a/src/generators/loadtime/StateMachineBuilder.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/StateMachineBuilder.java @@ -1,4 +1,4 @@ -package generators.loadtime; +package com.parkertenbroeck.generators.loadtime; import java.lang.classfile.*; import java.lang.classfile.attribute.InnerClassInfo; @@ -60,12 +60,12 @@ public abstract class StateMachineBuilder> { var method_name = src_mem.methodName().stringValue(); var param_cnd = src_mem.methodTypeSymbol().parameterList().stream().map( desc -> desc.descriptorString() - .replace("/", "__") - .replace(";", "__") - .replace("[", "_$_$_") + .replace("/", "___") + .replace(";", "____") + .replace("[", "_____") ) .collect(Collectors.joining("$")); - innerClassName = method_name + "$$" + param_cnd + "$$"; + innerClassName = method_name; var name = cdn + "$" +innerClassName; this.CD_this = ClassDesc.of(src_clm.thisClass().asSymbol().packageName(), name); @@ -116,7 +116,7 @@ public abstract class StateMachineBuilder> { if(shouldBeInnerClass()){ src_clm.findAttributes(Attributes.sourceFile()).forEach(clb::with); - clb.with(InnerClassesAttribute.of(InnerClassInfo.of(CD_this, Optional.of(src_clm.thisClass().asSymbol()), Optional.of(innerClassName), AccessFlag.PUBLIC, AccessFlag.FINAL, AccessFlag.STATIC))); + clb.with(InnerClassesAttribute.of(InnerClassInfo.of(CD_this, Optional.of(src_clm.thisClass().asSymbol()), Optional.of(innerClassName), AccessFlag.PUBLIC))); clb.with(NestHostAttribute.of(src_clm.thisClass())); } @@ -128,7 +128,7 @@ public abstract class StateMachineBuilder> { clb.withField(STATE_NAME, ConstantDescs.CD_int, ClassFile.ACC_PRIVATE); // constructor - clb.withMethod(ConstantDescs.INIT_NAME, MTD_init, ClassFile.ACC_PRIVATE, mb -> mb.withCode(cob -> { + clb.withMethod(ConstantDescs.INIT_NAME, MTD_init, ClassFile.ACC_PUBLIC, mb -> mb.withCode(cob -> { cob.aload(0).invokespecial(ConstantDescs.CD_Object, ConstantDescs.INIT_NAME, ConstantDescs.MTD_void); params(1, (param, slot, type) -> { cob.aload(0).loadLocal(TypeKind.from(type), slot).putfield(CD_this, param, type); diff --git a/src/generators/loadtime/future/Cancellation.java b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/future/Cancellation.java similarity index 78% rename from src/generators/loadtime/future/Cancellation.java rename to lib/src/main/java/com/parkertenbroeck/generators/loadtime/future/Cancellation.java index 56e8590..febddcf 100644 --- a/src/generators/loadtime/future/Cancellation.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/future/Cancellation.java @@ -1,4 +1,4 @@ -package generators.loadtime.future; +package com.parkertenbroeck.generators.loadtime.future; import java.lang.annotation.*; diff --git a/src/generators/loadtime/future/FutureSMBuilder.java b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/future/FutureSMBuilder.java similarity index 98% rename from src/generators/loadtime/future/FutureSMBuilder.java rename to lib/src/main/java/com/parkertenbroeck/generators/loadtime/future/FutureSMBuilder.java index 191ef6b..ca7725f 100644 --- a/src/generators/loadtime/future/FutureSMBuilder.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/future/FutureSMBuilder.java @@ -1,8 +1,8 @@ -package generators.loadtime.future; +package com.parkertenbroeck.generators.loadtime.future; -import future.Future; -import future.Waker; -import generators.loadtime.*; +import com.parkertenbroeck.future.Future; +import com.parkertenbroeck.future.Waker; +import com.parkertenbroeck.generators.loadtime.*; import java.lang.classfile.*; import java.lang.classfile.instruction.SwitchCase; diff --git a/src/generators/loadtime/gen/GenSMBuilder.java b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/gen/GenSMBuilder.java similarity index 97% rename from src/generators/loadtime/gen/GenSMBuilder.java rename to lib/src/main/java/com/parkertenbroeck/generators/loadtime/gen/GenSMBuilder.java index a2747cb..a14a39c 100644 --- a/src/generators/loadtime/gen/GenSMBuilder.java +++ b/lib/src/main/java/com/parkertenbroeck/generators/loadtime/gen/GenSMBuilder.java @@ -1,7 +1,7 @@ -package generators.loadtime.gen; +package com.parkertenbroeck.generators.loadtime.gen; -import gen.Gen; -import generators.loadtime.*; +import com.parkertenbroeck.gen.Gen; +import com.parkertenbroeck.generators.loadtime.*; import java.lang.classfile.*; import java.lang.constant.ClassDesc; diff --git a/settings.gradle.kts b/settings.gradle.kts new file mode 100644 index 0000000..e234720 --- /dev/null +++ b/settings.gradle.kts @@ -0,0 +1,7 @@ +plugins { + // Apply the foojay-resolver plugin to allow automatic download of JDKs + id("org.gradle.toolchains.foojay-resolver-convention") version "0.10.0" +} + +rootProject.name = "generators" +include("lib", "app") \ No newline at end of file diff --git a/src/Lexer.java b/src/Lexer.java deleted file mode 100644 index bfaad65..0000000 --- a/src/Lexer.java +++ /dev/null @@ -1,67 +0,0 @@ -import gen.Gen; - -public class Lexer { - public sealed interface Token{} - public enum Punc implements Token { - LPar, - RPar, - Add, - Sub, - Div, - Mul, - Equals, - Carrot, - Comma - } - - public record Ident(String ident) implements Token {} - public record Numeric(double val) implements Token {} - - public static Gen parse(String input) { - int start; - int pos = 0; - while(true){ - if (input.length() <= pos) - return Gen.ret(); - start = pos; - char curr = input.charAt(pos++); - - switch (curr){ - case '(' -> Gen.yield(Punc.LPar); - case ')' -> Gen.yield(Punc.RPar); - case '+' -> Gen.yield(Punc.Add); - case '-' -> Gen.yield(Punc.Sub); - case '/' -> Gen.yield(Punc.Div); - case '*' -> Gen.yield(Punc.Mul); - case ',' -> Gen.yield(Punc.Comma); - case '^' -> Gen.yield(Punc.Carrot); - case '=' -> Gen.yield(Punc.Equals); - case char c when Character.isWhitespace(c) -> {} - case char c when Character.isAlphabetic(c) -> { - while((Character.isLetter(curr) || Character.isLetterOrDigit(curr))){ - if(pos>=input.length())break; - curr = input.charAt(pos++); - } - Gen.yield(new Ident(input.substring(start, pos-1))); - } - case char c when '0' <= c && c <= '9' -> { - boolean exp = false; - while(('0' <= curr && curr <= '9') || curr == '_' || curr == '.'){ - if(pos>=input.length())break; - curr = input.charAt(pos++); - if(curr=='e'||curr=='E'){ - if(exp) throw new RuntimeException("Exponent Already included"); - exp = true; - if(pos+2>=input.length()) - throw new RuntimeException("Expected another character after exponent"); - curr = input.charAt(++pos); pos++; - } - } - - Gen.yield(new Numeric(Double.parseDouble(input.substring(start, pos-1).replace("_", "")))); - } - default -> throw new RuntimeException("Invalid char " + curr); - } - } - } -}