ParsingContext.java

  1. /*
  2.  * Copyright © 2017, Salesforce.com, Inc
  3.  * All rights reserved.
  4.  *
  5.  * Redistribution and use in source and binary forms, with or without
  6.  * modification, are permitted provided that the following conditions are met:
  7.  *     * Redistributions of source code must retain the above copyright
  8.  *       notice, this list of conditions and the following disclaimer.
  9.  *     * Redistributions in binary form must reproduce the above copyright
  10.  *       notice, this list of conditions and the following disclaimer in the
  11.  *       documentation and/or other materials provided with the distribution.
  12.  *     * Neither the name of the <organization> nor the
  13.  *       names of its contributors may be used to endorse or promote products
  14.  *       derived from this software without specific prior written permission.
  15.  *
  16.  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
  17.  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  18.  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  19.  * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
  20.  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  21.  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  22.  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  23.  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  24.  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  25.  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  26.  */
  27. package com.salesforce.apt.graph.parser;

  28. import java.util.ArrayList;
  29. import java.util.List;
  30. import java.util.Queue;

  31. import com.salesforce.apt.graph.model.DefinitionModel;
  32. import com.salesforce.apt.graph.model.errors.ErrorMessages;
  33. import com.salesforce.apt.graph.model.errors.ErrorModel;
  34. import com.salesforce.apt.graph.model.storage.DefinitionModelStore;
  35. import com.salesforce.apt.graph.processing.Verifier;
  36. import com.salesforce.apt.graph.types.AssignabilityUtils;

  37. public class ParsingContext {

  38.   private final ErrorMessages messageFormats;

  39.   protected final List<DefinitionModel> definitions = new ArrayList<>();
  40.    
  41.   protected final AssignabilityUtils assignabilityUtils;
  42.  
  43.   protected final DefinitionModelStore store;
  44.  
  45.   public ErrorMessages getMessageFormats() {
  46.     return messageFormats;
  47.   }
  48.  
  49.   public ParsingContext(ErrorMessages messageFormats,
  50.       AssignabilityUtils assignabilityUtils, DefinitionModelStore store) {
  51.     this.messageFormats = messageFormats;
  52.     this.assignabilityUtils = assignabilityUtils;
  53.     this.store = store;
  54.   }

  55.   public void addDefinition(DefinitionModel definition) {
  56.     this.definitions.add(definition);
  57.   }
  58.  
  59.   public Queue<ErrorModel> checkAndStoreValid() {
  60.     return new Verifier().verifyDefinitions(this.definitions, assignabilityUtils, store);
  61.   }
  62.  
  63.   /**
  64.    * Processors seem to be reused across successful builds in eclipse m2e-apt.
  65.    * To prevent internal state from causing issues, wipe that state by calling this
  66.    * method when the final round of processing is complete.
  67.    */
  68.   public void reset() {
  69.     definitions.clear();
  70.   }
  71. }