PackageMetadata.java

/*
 * Portions of this software was developed by employees of the National Institute
 * of Standards and Technology (NIST), an agency of the Federal Government and is
 * being made available as a public service. Pursuant to title 17 United States
 * Code Section 105, works of NIST employees are not subject to copyright
 * protection in the United States. This software may be subject to foreign
 * copyright. Permission in the United States and in foreign countries, to the
 * extent that NIST may hold copyright, to use, copy, modify, create derivative
 * works, and distribute this software and its documentation without fee is hereby
 * granted on a non-exclusive basis, provided that this notice and disclaimer
 * of warranty appears in all copies.
 *
 * THE SOFTWARE IS PROVIDED 'AS IS' WITHOUT ANY WARRANTY OF ANY KIND, EITHER
 * EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, ANY WARRANTY
 * THAT THE SOFTWARE WILL CONFORM TO SPECIFICATIONS, ANY IMPLIED WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND FREEDOM FROM
 * INFRINGEMENT, AND ANY WARRANTY THAT THE DOCUMENTATION WILL CONFORM TO THE
 * SOFTWARE, OR ANY WARRANTY THAT THE SOFTWARE WILL BE ERROR FREE.  IN NO EVENT
 * SHALL NIST BE LIABLE FOR ANY DAMAGES, INCLUDING, BUT NOT LIMITED TO, DIRECT,
 * INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF, RESULTING FROM,
 * OR IN ANY WAY CONNECTED WITH THIS SOFTWARE, WHETHER OR NOT BASED UPON WARRANTY,
 * CONTRACT, TORT, OR OTHERWISE, WHETHER OR NOT INJURY WAS SUSTAINED BY PERSONS OR
 * PROPERTY OR OTHERWISE, AND WHETHER OR NOT LOSS WAS SUSTAINED FROM, OR AROSE OUT
 * OF THE RESULTS OF, OR USE OF, THE SOFTWARE OR SERVICES PROVIDED HEREUNDER.
 */

package gov.nist.secauto.metaschema.databind.codegen;

import java.net.URI;
import java.util.LinkedList;
import java.util.List;

import edu.umd.cs.findbugs.annotations.NonNull;

class PackageMetadata {
  @NonNull
  private final String packageName;
  @NonNull
  private final URI xmlNamespace;
  @NonNull
  private final List<IGeneratedModuleClass> moduleProductions = new LinkedList<>();

  public PackageMetadata(@NonNull IGeneratedModuleClass moduleProduction) {
    packageName = moduleProduction.getPackageName();
    xmlNamespace = moduleProduction.getModule().getXmlNamespace();
    moduleProductions.add(moduleProduction);
  }

  @NonNull
  protected String getPackageName() {
    return packageName;
  }

  @NonNull
  protected URI getXmlNamespace() {
    return xmlNamespace;
  }

  @NonNull
  protected List<IGeneratedModuleClass> getModuleProductions() {
    return moduleProductions;
  }

  public void addModule(@NonNull IGeneratedModuleClass moduleProduction) {
    URI nextXmlNamespace = moduleProduction.getModule().getXmlNamespace();
    if (!xmlNamespace.equals(nextXmlNamespace)) {
      throw new IllegalStateException(String.format(
          "The package %s is associated with the XML namespaces '%s' and '%s'."
              + " A package must be associated with a single XML namespace.",
          getPackageName(), getXmlNamespace().toASCIIString(), nextXmlNamespace.toASCIIString()));
    }
    moduleProductions.add(moduleProduction);
  }
}