mirror of https://github.com/GeyserMC/Geyser.git
36 lines
1.1 KiB
Java
36 lines
1.1 KiB
Java
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package org.geysermc.connector.utils;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import com.fasterxml.jackson.dataformat.yaml.YAMLFactory;
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import org.geysermc.connector.GeyserConnector;
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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public class FileUtils {
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public static <T> T loadConfig(File src, Class<T> valueType) throws IOException {
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ObjectMapper objectMapper = new ObjectMapper(new YAMLFactory());
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return objectMapper.readValue(src, valueType);
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}
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public static File fileOrCopiedFromResource(String name) throws IOException {
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File file = new File(name);
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if (!file.exists()) {
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FileOutputStream fos = new FileOutputStream(file);
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InputStream is = GeyserConnector.class.getResourceAsStream("/" + name); // resources need leading "/" prefix
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int data;
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while ((data = is.read()) != -1)
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fos.write(data);
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is.close();
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fos.close();
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}
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return file;
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}
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}
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