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$Module.java
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$Module.java
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package software.amazon.jsii.tests.calculator.baseofbase;
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.IOException;
import java.io.Reader;
import java.io.UncheckedIOException;
import java.nio.charset.StandardCharsets;
import java.util.HashMap;
import java.util.Map;
import software.amazon.jsii.JsiiModule;
public final class $Module extends JsiiModule {
private static final Map<String, String> MODULE_TYPES = load();
private static Map<String, String> load() {
final Map<String, String> result = new HashMap<>();
final ClassLoader cl = $Module.class.getClassLoader();
try (final InputStream is = cl.getResourceAsStream("software/amazon/jsii/tests/calculator/baseofbase/$Module.txt");
final Reader rd = new InputStreamReader(is, StandardCharsets.UTF_8);
final BufferedReader br = new BufferedReader(rd)) {
br.lines()
.filter(line -> !line.trim().isEmpty())
.forEach(line -> {
final String[] parts = line.split("=", 2);
final String fqn = parts[0];
final String className = parts[1];
result.put(fqn, className);
});
}
catch (final IOException exception) {
throw new UncheckedIOException(exception);
}
return result;
}
private final Map<String, Class<?>> cache = new HashMap<>();
public $Module() {
super("@scope/jsii-calc-base-of-base", "0.0.0", $Module.class, "jsii-calc-base-of-base@0.0.0.jsii.tgz");
}
@Override
protected Class<?> resolveClass(final String fqn) throws ClassNotFoundException {
if (!MODULE_TYPES.containsKey(fqn)) {
throw new ClassNotFoundException("Unknown JSII type: " + fqn);
}
String className = MODULE_TYPES.get(fqn);
if (!this.cache.containsKey(className)) {
this.cache.put(className, this.findClass(className));
}
return this.cache.get(className);
}
private Class<?> findClass(final String binaryName) {
try {
return Class.forName(binaryName);
}
catch (final ClassNotFoundException exception) {
throw new RuntimeException(exception);
}
}
}