net.minecraftforge.gradle.SequencedInputSupplier Maven / Gradle / Ivy

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Gradle plugin for building Celestibytes projects. ForgeGradle included.

There is a newer version: 3.2.0

package net.minecraftforge.gradle;

import java.io.IOException;
import java.io.InputStream;
import java.util.LinkedList;
import java.util.List;

import net.minecraftforge.srg2source.util.io.InputSupplier;

@SuppressWarnings("serial")
public class SequencedInputSupplier extends LinkedList implements InputSupplier
{
    public SequencedInputSupplier(InputSupplier supp)
    {
        super();
        this.add(supp);
    }
    
    public SequencedInputSupplier()
    {
        super();
    }

    @Override
    public void close() throws IOException
    {
        for (InputSupplier sup : this)
            sup.close();
    }

    @Override
    public String getRoot(String resource)
    {
        for (InputSupplier sup : this)
        {
            String out =  sup.getRoot(resource);
            if (out != null)
            {
                return out;
            }
        }
        
        return null;
    }

    @Override
    public InputStream getInput(String relPath)
    {
        for (InputSupplier sup : this)
        {
            InputStream out =  sup.getInput(relPath);
            if (out != null)
            {
                return out;
            }
        }
        
        return null;
    }

    @Override
    public List gatherAll(String endFilter)
    {
        LinkedList all = new LinkedList();
        for (InputSupplier sup : this)
            all.addAll(sup.gatherAll(endFilter));
        return all;
    }
}