com.topekalabs.pg4j.parse.PGTypeParamH.java Source code

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Here is the source code for com.topekalabs.pg4j.parse.PGTypeParamH.java

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package com.topekalabs.pg4j.parse;

import com.google.common.base.Preconditions;
import com.google.common.collect.Sets;
import com.topekalabs.pg4j.annotations.PGType;
import com.topekalabs.pg4j.annotations.PGTypeP;
import japa.parser.ast.Node;
import java.util.Collections;
import java.util.List;
import java.util.Set;

/**
 *
 * @author Topeka Labs
 */
public class PGTypeParamH {
    private String name;
    private List<PGType> pgTypes;
    private Set<PGTypeP> pgTypePs;

    public PGTypeParamH(Node node, String name, List<PGType> pgTypes) {
        setName(name);
        setPGTypes(pgTypes);

        validate(node);
    }

    private void validate(Node node) {
        pgTypePs = Sets.newHashSet();

        for (PGType pgType : pgTypes) {
            for (PGTypeP pgTypeP : pgType.getPrimitives()) {
                if (!pgTypePs.add(pgTypeP)) {
                    throw new PG4jException(node, "Dublicate type: " + pgTypeP.getName());
                }
            }
        }
    }

    private void setName(String name) {
        Preconditions.checkNotNull(name);
        this.name = name;
    }

    public String getName() {
        return name;
    }

    private void setPGTypes(List<PGType> pgTypes) {
        Preconditions.checkNotNull(pgTypes);
        this.pgTypes = pgTypes;
    }

    public List<PGType> getPGTypes() {
        return Collections.unmodifiableList(pgTypes);
    }

    public Set<PGTypeP> getPGTypePs() {
        return pgTypePs;
    }
}