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reconfigure implementation projects

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dfsek
2021-11-21 21:41:19 -07:00
parent 22eae6d515
commit 7e0fa4854f
100 changed files with 6 additions and 683 deletions
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3
common/implementation/bootstrap-addon-loader/build.gradle.kts Normal file
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dependencies {
"shadedApi"(project(":common:api"))
}

32
common/implementation/bootstrap-addon-loader/src/main/java/com/dfsek/terra/addon/AddonClassLoader.java Normal file
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/*
* This file is part of Terra.
*
* Terra is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Terra is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Terra. If not, see <https://www.gnu.org/licenses/>.
*/
package com.dfsek.terra.addon;
import java.net.URL;
import java.net.URLClassLoader;
public class AddonClassLoader extends URLClassLoader {
static {
ClassLoader.registerAsParallelCapable();
}
public AddonClassLoader(URL[] urls, ClassLoader parent) {
super(urls, parent);
}
}

99
common/implementation/bootstrap-addon-loader/src/main/java/com/dfsek/terra/addon/BootstrapAddonLoader.java Normal file
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/*
* This file is part of Terra.
*
* Terra is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Terra is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Terra. If not, see <https://www.gnu.org/licenses/>.
*/
package com.dfsek.terra.addon;
import ca.solostudios.strata.Versions;
import ca.solostudios.strata.version.Version;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.io.UncheckedIOException;
import java.lang.reflect.InvocationTargetException;
import java.net.URL;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.jar.JarFile;
import java.util.stream.Collectors;
import com.dfsek.terra.addon.exception.AddonLoadException;
import com.dfsek.terra.api.Platform;
import com.dfsek.terra.api.addon.bootstrap.BootstrapBaseAddon;
public class BootstrapAddonLoader implements BootstrapBaseAddon<BootstrapBaseAddon<?>> {
private static final Logger logger = LoggerFactory.getLogger(BootstrapAddonLoader.class);
private static final Version VERSION = Versions.getVersion(1, 0, 0);
private final Platform platform;
public BootstrapAddonLoader(Platform platform) { this.platform = platform; }
@Override
public Iterable<BootstrapBaseAddon<?>> loadAddons(Path addonsFolder, ClassLoader parent) {
Path bootstrapAddons = addonsFolder.resolve("bootstrap");
logger.info("Loading bootstrap addons from {}", bootstrapAddons);
try {
return Files.walk(bootstrapAddons, 1)
.filter(path -> path.toFile().isFile() && path.toString().endsWith(".jar"))
.map(path -> {
try {
logger.info("Loading bootstrap addon from JAR {}", path);
JarFile jar = new JarFile(path.toFile());
String entry = jar.getManifest().getMainAttributes().getValue("Bootstrap-Addon-Entry-Point");
if(entry == null) {
throw new AddonLoadException("No Bootstrap-Addon-Entry-Point attribute defined in addon manifest.");
}
AddonClassLoader loader = new AddonClassLoader(new URL[]{ path.toUri().toURL() }, parent);
try {
Object in = loader.loadClass(entry).getConstructor().newInstance();
if(!(in instanceof BootstrapBaseAddon)) {
throw new AddonLoadException(in.getClass() + " does not extend " + BootstrapBaseAddon.class);
}
logger.info("Loaded bootstrap addon {}", ((BootstrapBaseAddon<?>) in).getID());
return (BootstrapBaseAddon<?>) in;
} catch(InvocationTargetException e) {
throw new AddonLoadException("Exception occurred while instantiating addon: ", e);
} catch(NoSuchMethodException | IllegalAccessException | InstantiationException e) {
throw new AddonLoadException("No valid default constructor found in entry point " + entry);
} catch(ClassNotFoundException e) {
throw new AddonLoadException("Entry point " + entry + " not found in JAR.");
}
} catch(IOException e) {
throw new UncheckedIOException(e);
}
}).collect(Collectors.toList());
} catch(IOException e) {
throw new UncheckedIOException(e);
}
}
@Override
public String getID() {
return "BOOTSTRAP";
}
@Override
public Version getVersion() {
return VERSION;
}
}

34
common/implementation/bootstrap-addon-loader/src/main/java/com/dfsek/terra/addon/exception/AddonLoadException.java Normal file
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/*
* This file is part of Terra.
*
* Terra is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Terra is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Terra. If not, see <https://www.gnu.org/licenses/>.
*/
package com.dfsek.terra.addon.exception;
import java.io.Serial;
public class AddonLoadException extends RuntimeException {
@Serial
private static final long serialVersionUID = -4949084729296580176L;
public AddonLoadException(String message) {
super(message);
}
public AddonLoadException(String message, Throwable cause) {
super(message, cause);
}
}

34
common/implementation/bootstrap-addon-loader/src/main/java/com/dfsek/terra/addon/exception/CircularDependencyException.java Normal file
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/*
* This file is part of Terra.
*
* Terra is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Terra is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Terra. If not, see <https://www.gnu.org/licenses/>.
*/
package com.dfsek.terra.addon.exception;
import java.io.Serial;
public class CircularDependencyException extends AddonLoadException {
@Serial
private static final long serialVersionUID = 7398510879124125121L;
public CircularDependencyException(String message) {
super(message);
}
public CircularDependencyException(String message, Throwable cause) {
super(message, cause);
}
}

34
common/implementation/bootstrap-addon-loader/src/main/java/com/dfsek/terra/addon/exception/DependencyMissingException.java Normal file
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/*
* This file is part of Terra.
*
* Terra is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Terra is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Terra. If not, see <https://www.gnu.org/licenses/>.
*/
package com.dfsek.terra.addon.exception;
import java.io.Serial;
public class DependencyMissingException extends AddonLoadException {
@Serial
private static final long serialVersionUID = -8419489102208521583L;
public DependencyMissingException(String message) {
super(message);
}
public DependencyMissingException(String message, Throwable cause) {
super(message, cause);
}
}