Application: gvSIG desktop

package org.gvsig.installer.swing.impl.execution.panel.filters;

import org.gvsig.installer.swing.api.execution.PackageFilter;

import java.util.ArrayList;

import java.util.List;

import org.gvsig.installer.lib.api.PackageInfo;

public class AndFilter implements PackageFilter {

    private final List<PackageFilter> filters;

    public AndFilter() {

        this.filters = new ArrayList<>();

    }

    public AndFilter add(PackageFilter filter) {

        if( filter == null ) {

            return this;

        }

        this.filters.add(filter);

        return this;

    }

    @Override

    public boolean match(PackageInfo pkg) {

        for (PackageFilter filter : filters) {

            if( !filter.match(pkg) ) {

                return false;

            }

        }

        return true;

    }    

}