import cpw.mods.fml.common.versioning.VersionRange; //导入依赖的package包/类
public boolean isAcceptibleVersion(final String version) {
	try {
		final VersionRange range = VersionRange.createFromVersionSpec(version);
		return range.containsVersion(this.mod.getArtifactVersion());
	} catch (InvalidVersionSpecificationException e) {
		e.printStackTrace();
		return false;
	}
}
 

import cpw.mods.fml.common.versioning.VersionRange; //导入依赖的package包/类
public static boolean isModLoaded(String modid, String versionRangeString) {
    if (!isModLoaded(modid)) {
        return false;
    }
    
    ModContainer mod = Loader.instance().getIndexedModList().get(modid);
    VersionRange versionRange = VersionParser.parseRange(versionRangeString);
    DefaultArtifactVersion required = new DefaultArtifactVersion(modid, versionRange);
    
    return required.containsVersion(mod.getProcessedVersion());
}
 

import cpw.mods.fml.common.versioning.VersionRange; //导入依赖的package包/类
@Override
public VersionRange acceptableMinecraftVersionRange()
{
	return VersionParser.parseRange(MicdoodlePlugin.mcVersion);
}
 

import cpw.mods.fml.common.versioning.VersionRange; //导入依赖的package包/类
@Override
public VersionRange acceptableMinecraftVersionRange() {
    return VersionParser.parseRange(CodeChickenCorePlugin.mcVersion);
}
 

import cpw.mods.fml.common.versioning.VersionRange; //导入依赖的package包/类
@Override
public VersionRange acceptableMinecraftVersionRange()
{
    return wrappedContainer.acceptableMinecraftVersionRange();
}
 

import cpw.mods.fml.common.versioning.VersionRange; //导入依赖的package包/类
public VersionRange getStaticVersionRange()
{
    return staticRange;
}
 

import cpw.mods.fml.common.versioning.VersionRange; //导入依赖的package包/类
@Override
public VersionRange acceptableMinecraftVersionRange()
{
    return Loader.instance().getMinecraftModContainer().getStaticVersionRange();
}
 

import cpw.mods.fml.common.versioning.VersionRange; //导入依赖的package包/类
@Override
public VersionRange acceptableMinecraftVersionRange()
{
    return minecraftAccepted;
}
 

import cpw.mods.fml.common.versioning.VersionRange; //导入依赖的package包/类
public VersionRange acceptableMinecraftVersionRange() {
    return Loader.instance().getMinecraftModContainer().getStaticVersionRange();
}
 

import cpw.mods.fml.common.versioning.VersionRange; //导入依赖的package包/类
public VersionRange acceptableMinecraftVersionRange() {
    return this.mContainer.acceptableMinecraftVersionRange();
}
 

import cpw.mods.fml.common.versioning.VersionRange; //导入依赖的package包/类
public static VersionRange createFromVersionSpec(String label, String spec) throws InvalidVersionSpecificationException {

		if (spec == null) {
			return null;
		}

		List<Restriction> restrictions = new ArrayList<Restriction>();
		String process = spec;
		ArtifactVersion version = null;
		ArtifactVersion upperBound = null;
		ArtifactVersion lowerBound = null;

		while (process.startsWith("[") || process.startsWith("(")) {

			int index1 = process.indexOf(')');
			int index2 = process.indexOf(']');

			int index = index2;
			if (((index2 < 0) | index1 < index2) & index1 >= 0) {
				index = index1;
			}

			if (index < 0) {
				throw new InvalidVersionSpecificationException("Unbounded range: " + spec);
			}

			Restriction restriction = parseRestriction(label, process.substring(0, index + 1));
			if (lowerBound == null) {
				lowerBound = restriction.getLowerBound();
			}
			if (upperBound != null) {
				if (restriction.getLowerBound() == null || restriction.getLowerBound().compareTo(upperBound) < 0) {
					throw new InvalidVersionSpecificationException("Ranges overlap: " + spec);
				}
			}
			restrictions.add(restriction);
			upperBound = restriction.getUpperBound();

			process = process.substring(index + 1).trim();

			if (process.length() > 0 && process.startsWith(",")) {
				process = process.substring(1).trim();
			}
		}

		if (process.length() > 0) {
			if (restrictions.size() > 0) {
				throw new InvalidVersionSpecificationException("Only fully-qualified sets allowed in multiple set scenario: " + spec);
			} else {
				version = getArtifactVersion(label, process);
				restrictions.add(Restriction.EVERYTHING);
			}
		}

		try {
			return VersionRange.newRange(version, restrictions);
		} catch (Throwable e) {
			e.printStackTrace();
		}
		return null;
	}
 

import cpw.mods.fml.common.versioning.VersionRange; //导入依赖的package包/类
@Override
public VersionRange acceptableMinecraftVersionRange() {
    return Loader.instance().getMinecraftModContainer().getStaticVersionRange();
}