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 * may not use this file except in compliance with the License.  You can
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 * or LICENSE.txt.  See the License for the specific
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 * file and include the License file at LICENSE.txt.
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 * If applicable, add the following below the License Header, with the fields
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package com.sun.tools.ws.ant;

import org.apache.tools.ant.AntClassLoader;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.types.Path;

/**
 * Wrapper task to launch {@link WsImport2}.
 *
 * @author Kohsuke Kawaguchi
 */
public class WsImport extends WsImportBase {

    @Override
    protected void setupForkCommand(String className) {
        ClassLoader loader = this.getClass().getClassLoader();
        while (loader != null && !(loader instanceof AntClassLoader)) {
            loader = loader.getParent();
        }

        String antcp = loader != null
                //taskedef cp
                ? ((AntClassLoader) loader).getClasspath()
                //system classloader, ie. env CLASSPATH=...
                : System.getProperty("java.class.path");

        getCommandline().createClasspath(getProject()).append(new Path(getProject(), antcp));

        if (getModulepath() != null && getModulepath().size() > 0) {
            getCommandline().createModulepath(getProject()).add(getModulepath());
        }
        if (getUpgrademodulepath() != null && getUpgrademodulepath().size() > 0) {
            getCommandline().createUpgrademodulepath(getProject()).add(getUpgrademodulepath());
        }
        if (getAddmodules() != null && getAddmodules().length() > 0) {
            getCommandline().createVmArgument().setLine("--add-modules " + getAddmodules());
        }
        if (getAddreads() != null && getAddreads().length() > 0) {
            getCommandline().createVmArgument().setLine("--add-reads " + getAddreads());
        }
        if (getAddexports() != null && getAddexports().length() > 0) {
            getCommandline().createVmArgument().setLine("--add-exports " + getAddexports());
        }
        if (getAddopens() != null && getAddopens().length() > 0) {
            getCommandline().createVmArgument().setLine("--add-opens " + getAddopens());
        }
        if (getPatchmodule() != null && getPatchmodule().length() > 0) {
            getCommandline().createVmArgument().setLine("--patch-module " + getPatchmodule());
        }
        if (getLimitmodules() != null && getLimitmodules().length() > 0) {
            getCommandline().createVmArgument().setLine("--limit-modules " + getLimitmodules());
        }

        getCommandline().setClassname(className);
    }

    @Override
    public void setXendorsed(boolean xendorsed) {
        log("xendorsed attribute not supported", Project.MSG_WARN);
        //no-op
    }

    @Override
    public void execute() throws BuildException {
        super.execute();
    }

    private float getVersion(String s) {
        return Float.parseFloat(s);
    }

}
