io.sarl.api.naming.parser.UriBasedNameParser Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of api.naming Show documentation
Naming Library of the SARL SDK
The newest version!
/**
 * $Id$
 * 
 * SARL is an general-purpose agent programming language.
 * More details on http://www.sarl.io
 * 
 * Copyright (C) 2014-2024 SARL.io, the Original Authors and Main Authors
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.sarl.api.naming.parser;

import io.sarl.api.naming.name.SarlName;
import io.sarl.lang.core.annotation.DefaultValue;
import io.sarl.lang.core.annotation.DefaultValueSource;
import io.sarl.lang.core.annotation.DefaultValueUse;
import io.sarl.lang.core.annotation.SarlElementType;
import io.sarl.lang.core.annotation.SarlSourceCode;
import io.sarl.lang.core.annotation.SarlSpecification;
import io.sarl.lang.core.annotation.SyntheticMember;
import java.net.URI;
import java.util.Collections;
import java.util.Set;
import java.util.TreeMap;
import org.eclipse.xtext.xbase.lib.CollectionLiterals;
import org.eclipse.xtext.xbase.lib.Exceptions;
import org.eclipse.xtext.xbase.lib.Pure;
import org.eclipse.xtext.xbase.lib.StringExtensions;
import org.eclipse.xtext.xbase.lib.XbaseGenerated;

/**
 * Default implementation of a parser of names that is accepting URI-based syntax.
 * 
 * @author Stéphane Galland
 * @version api.naming 0.14.0 20241106-161408
 * @mavengroupid io.sarl.sdk
 * @mavenartifactid api.naming
 * @since 0.12
 */
@SarlSpecification("0.14")
@SarlElementType(10)
@XbaseGenerated
@SuppressWarnings("all")
public class UriBasedNameParser implements INameParser {
  private final TreeMap> schemeNameParser = CollectionLiterals.>newTreeMap(null);

  /**
   * Construct a name parser based on the given scheme parsers.
   * 
   * @param parsers the set of scheme name parsers.
   */
  @DefaultValueSource
  @SuppressWarnings("raw_type")
  public UriBasedNameParser(@DefaultValue("io.sarl.api.naming.parser.UriBasedNameParser#NEW_0") final Set parsers) {
    if (((parsers != null) && (!parsers.isEmpty()))) {
      this.setSchemeNameParsers(parsers);
    }
  }

  /**
   * Change the set of scheme name parsers that is used by this base name parser.
   * 
   * This function could be overridden and annotated in subtypes in order to be used by the Guice injector.
   * 
   * @param parsers the set of scheme name parsers.
   */
  @SuppressWarnings("raw_type")
  public void setSchemeNameParsers(final Set parsers) {
    if ((parsers != null)) {
      this.schemeNameParser.clear();
      for (final ISchemeNameParser parser : parsers) {
        if (parser!=null) {
          this.addSchemeNameParser(parser);
        }
      }
    }
  }

  @Override
  public void addSchemeNameParser(final ISchemeNameParser parser) {
    class $AssertEvaluator$ {
      final boolean $$result;
      $AssertEvaluator$() {
        this.$$result = (parser != null);
      }
    }
    assert new $AssertEvaluator$().$$result;
    this.schemeNameParser.put(parser.getScheme(), parser);
  }

  @Override
  public ISchemeNameParser removeSchemeNameParser(final String scheme) {
    ISchemeNameParser _xblockexpression = null;
    {
      class $AssertEvaluator$ {
        final boolean $$result;
        $AssertEvaluator$() {
          boolean _isNullOrEmpty = StringExtensions.isNullOrEmpty(scheme);
          this.$$result = (!_isNullOrEmpty);
        }
      }
      assert new $AssertEvaluator$().$$result;
      _xblockexpression = this.schemeNameParser.remove(scheme);
    }
    return _xblockexpression;
  }

  @Pure
  public Set getSupportedSchemes() {
    return Collections.unmodifiableSet(this.schemeNameParser.keySet());
  }

  @Pure
  public URI normalize(final URI name) {
    try {
      final String scheme = name.getScheme();
      if (((((!StringExtensions.isNullOrEmpty(scheme)) && StringExtensions.isNullOrEmpty(name.getQuery())) && StringExtensions.isNullOrEmpty(name.getUserInfo())) && (name.getPort() == (-1)))) {
        ISchemeNameParser parser = this.schemeNameParser.get(scheme);
        if ((parser != null)) {
          return parser.refactor(name);
        }
      }
    } catch (final Throwable _t) {
      if (_t instanceof Throwable) {
      } else {
        throw Exceptions.sneakyThrow(_t);
      }
    }
    return null;
  }

  @Pure
  @Override
  public SarlName decode(final URI name) {
    try {
      if ((((name != null) && (name.getPath() != null)) && name.getPath().startsWith("/"))) {
        String scheme = name.getScheme();
        boolean _isNullOrEmpty = StringExtensions.isNullOrEmpty(scheme);
        if ((!_isNullOrEmpty)) {
          ISchemeNameParser parser = this.schemeNameParser.get(scheme);
          if ((parser != null)) {
            return parser.decode(name);
          }
        }
      }
    } catch (final Throwable _t) {
      if (_t instanceof Throwable) {
      } else {
        throw Exceptions.sneakyThrow(_t);
      }
    }
    return null;
  }

  /**
   * Default value for the parameter parsers
   */
  @Pure
  @SyntheticMember
  @SarlSourceCode("null")
  private static Set $DEFAULT_VALUE$NEW_0() {
    return null;
  }

  /**
   * Construct a name parser based on the given scheme parsers.
   * 
   * @optionalparam parsers the set of scheme name parsers.
   */
  @DefaultValueUse("java.util.Set")
  @SyntheticMember
  public UriBasedNameParser() {
    this($DEFAULT_VALUE$NEW_0());
  }

  @Override
  @Pure
  @SyntheticMember
  public boolean equals(final Object obj) {
    return super.equals(obj);
  }

  @Override
  @Pure
  @SyntheticMember
  public int hashCode() {
    int result = super.hashCode();
    return result;
  }
}