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package net.java.ao.atlassian;


import net.java.ao.RawEntity;
import net.java.ao.schema.TableNameConverter;

import java.util.Objects;


/**
 * A {@link net.java.ao.schema.TableNameConverter table name converter} that will prepend the given {@link Prefix} to table names.
 * It uses a {@link net.java.ao.schema.TableNameConverter delegate table name converter} for the general conversion strategy.
 */
final class PrefixedTableNameConverter implements TableNameConverter {
    private final TablePrefix prefix;

    /**
     * The table name converter we delegate the real conversion to
     */
    private final TableNameConverter delegate;

    public PrefixedTableNameConverter(TablePrefix prefix, TableNameConverter delegate) {
        this.prefix = Objects.requireNonNull(prefix, "prefix can't be null");
        this.delegate = Objects.requireNonNull(delegate, "delegate can't be null");
    }

    public String getName(Class> clazz) {
        return prefix.prepend(delegate.getName(clazz));
    }
}