Ejemplo n.º 1
0
  protected EODataSource _localDataSource() {

    if (null == dataSource()) {
      setDataSource(
          (EODatabaseDataSource) _WOJExtensionsUtil.valueForBindingOrNull("dataSource", this));
      if (null == dataSource()) {
        String anEntityName = _localSourceEntityName();
        EOModelGroup aModelGroup = EOModelGroup.defaultGroup();
        EOEntity anEntity = aModelGroup.entityNamed(anEntityName);

        if (anEntity == null) {
          throw new IllegalStateException(
              "<" + getClass().getName() + " could not find entity named " + anEntityName + ">");
        }

        EOEntity destinationEntity = entityWithEntityAndKeyPath(anEntity, _localRelationshipKey());
        Object _source = _localSourceObject();
        EOEditingContext anEditingContext = null;
        if (_source instanceof EOEnterpriseObject) {
          anEditingContext = ((EOEnterpriseObject) _source).editingContext();
        }
        if (anEditingContext == null) {
          anEditingContext = session().defaultEditingContext();
        }
        EODatabaseDataSource aDatabaseDataSource =
            new EODatabaseDataSource(anEditingContext, destinationEntity.name());
        setDataSource(aDatabaseDataSource);
      }
    }

    return dataSource();
  }
  @After
  public void tearDown() {
    EOModelGroup modelGroup = EOModelGroup.defaultGroup();

    EOModel model = modelGroup.modelNamed(TEST_MODEL_NAME);

    if (model != null) {
      modelGroup.removeModel(model);
    }
  }
Ejemplo n.º 3
0
 private EOEntity entityForTableName(String tableName) {
   EOModelGroup modelGroup = EOModelGroup.globalModelGroup();
   for (EOModel model : modelGroup.models()) {
     for (EOEntity entity : model.entities()) {
       if (entity.externalName() != null && entity.externalName().equalsIgnoreCase(tableName)) {
         return entity;
       }
     }
   }
   return null;
 }
  @Test
  public void loadMoreThanOneModel() throws Exception {
    createEditingContext(TEST_MODEL_NAME, "AnotherTest");

    EOModel result = EOModelGroup.defaultGroup().modelNamed(TEST_MODEL_NAME);

    assertThat(result, notNullValue());

    result = EOModelGroup.defaultGroup().modelNamed("AnotherTest");

    assertThat(result, notNullValue());
  }
  @Test
  public void doNotRemoveModelsNotLoadedByTheEditingContextRule() throws Throwable {
    URL url = getClass().getResource("/" + TEST_MODEL_NAME + ".eomodeld");

    EOModelGroup.defaultGroup().addModelWithPathURL(url);

    AbstractEditingContextRule editingContext = createEditingContext();

    editingContext.before(mockTarget);
    editingContext.after(mockTarget);

    assertThat(EOModelGroup.defaultGroup().modelNamed(TEST_MODEL_NAME), notNullValue());
  }
Ejemplo n.º 6
0
 public SEEntityStats entityStatsForEntityNamed(String entityName) {
   EOEntity entity = _modelGroup.entityNamed(entityName);
   EOModel model = entity.model();
   SEModelStats modelStats = modelStatsForModelNamed(model.name());
   SEEntityStats entityStats = modelStats.entityStatsForEntityNamed(entityName);
   return entityStats;
 }
  @Override
  public D2WContext subContext() {
    if (_context == null) {
      String s = hasBinding("_dynamicPage") ? (String) valueForBinding("_dynamicPage") : null;
      if (s != null) {
        _context = makeSubContextForDynamicPageNamed(s, session());
      } else {
        _context =
            makeSubContextForTaskAndEntity(
                task(), EOModelGroup.defaultGroup().entityNamed(entityName()), session());
      }
      String s1 = lookFromSettings();
      if (s1 != null) {
        _context.takeValueForInferrableKey(lookFromSettings(), D2WModel.LookKey);
      }
      _context.takeValueForKey(
          _context.task() + "CurrentObject",
          D2WComponent.keyForGenerationReplacementForVariableNamed("currentObject"));
    }
    NSDictionary nsdictionary = settings();
    if (nsdictionary != null) {
      String s2;
      for (Enumeration enumeration = nsdictionary.keyEnumerator();
          enumeration.hasMoreElements();
          _context.takeValueForInferrableKey(nsdictionary.valueForKey(s2), s2)) {
        s2 = (String) enumeration.nextElement();
      }
    }

    if (log.isDebugEnabled()) log.debug(hashCode() + ": context: " + _context);
    return _context;
  }
Ejemplo n.º 8
0
  public EOQualifier qualifierForRelationshipWithKey(String aKey) {
    willRead();

    if (aKey != null) {
      String anEntityName = entityName();
      EOEntity anEntity = EOModelGroup.defaultGroup().entityNamed(anEntityName);
      EORelationship aRelationship = anEntity.relationshipNamed(aKey);

      if (aRelationship != null) {
        EOEditingContext anEditingContext = editingContext();
        EOGlobalID aGlobalID = anEditingContext.globalIDForObject(this);
        String aModelName = anEntity.model().name();
        EODatabaseContext aDatabaseContext =
            EOUtilities.databaseContextForModelNamed(anEditingContext, aModelName);
        aDatabaseContext.lock();
        NSDictionary aRow = aDatabaseContext.snapshotForGlobalID(aGlobalID);
        aDatabaseContext.unlock();
        EOQualifier aQualifier = aRelationship.qualifierWithSourceRow(aRow);

        return aQualifier;
      }
    }

    return null;
  }
Ejemplo n.º 9
0
  private void createTables(boolean dropTables) {
    for (Enumeration e = EOModelGroup.defaultGroup().models().objectEnumerator();
        e.hasMoreElements(); ) {
      final EOModel eomodel = (EOModel) e.nextElement();
      EODatabaseContext dbc = EOUtilities.databaseContextForModelNamed(ec, eomodel.name());
      dbc.lock();
      try {
        EOAdaptorChannel channel = dbc.availableChannel().adaptorChannel();
        if (eomodel.adaptorName().contains("JDBC")) {
          EOSynchronizationFactory syncFactory =
              (EOSynchronizationFactory)
                  channel.adaptorContext().adaptor().synchronizationFactory();
          ERXSQLHelper helper = ERXSQLHelper.newSQLHelper(channel);
          NSDictionary options = helper.defaultOptionDictionary(true, dropTables);

          // Primary key support creation throws an unwanted exception
          // if
          // EO_PK_TABLE already
          // exists (e.g. in case of MySQL), so we add pk support in a
          // stand-alone step
          options = optionsWithPrimaryKeySupportDisabled(options);
          createPrimaryKeySupportForModel(eomodel, channel, syncFactory);

          String sqlScript =
              syncFactory.schemaCreationScriptForEntities(eomodel.entities(), options);
          log.info("Creating tables: {}", eomodel.name());
          ERXJDBCUtilities.executeUpdateScript(channel, sqlScript, true);
        }
      } catch (SQLException ex) {
        log.error("Can't update", ex);
      } finally {
        dbc.unlock();
      }
    }
  }
  @Test
  public void loadOneModelInsideResourcesFolder() throws Exception {
    createEditingContext("AnotherTest");

    EOModel result = EOModelGroup.defaultGroup().modelNamed("AnotherTest");

    assertThat(result, notNullValue());
  }
  @Test
  public void removeModelsLoadedByTheTemporaryEditingContextAfterTestExecution() throws Throwable {
    AbstractEditingContextRule editingContext = createEditingContext(TEST_MODEL_NAME);

    editingContext.before(mockTarget);
    editingContext.after(mockTarget);

    assertThat(EOModelGroup.defaultGroup().modelNamed(TEST_MODEL_NAME), nullValue());
  }
Ejemplo n.º 12
0
 @SuppressWarnings({"unchecked"})
 protected void ensureModelsLoaded() {
   if (_modelStats == null) {
     _modelStats = new NSMutableDictionary<String, SEModelStats>();
     for (EOModel model : (NSArray<EOModel>) _modelGroup.models()) {
       SEModelStats modelStats = new SEModelStats(model);
       _modelStats.setObjectForKey(modelStats, model.name());
     }
   }
 }
 /**
  * This method encodes the entity name of the enterprise object by searching in the default model
  * group whether it can find the key EncodedEntityNameKey in the user info dictionary.
  *
  * @param eo the enterprise object
  * @return the encoded entity name defaulting to the given eo's entityName
  */
 public static String entityNameEncode(EOEnterpriseObject eo) {
   // Get the EncodedEntityName of the object
   // Default to eo's entityName
   String encodedEntityName = eo.entityName();
   EOEntity entity = EOModelGroup.defaultGroup().entityNamed(eo.entityName());
   NSDictionary userInfo = entity.userInfo();
   if (userInfo != null && userInfo.objectForKey(EncodedEntityNameKey) != null)
     encodedEntityName = (String) userInfo.objectForKey(EncodedEntityNameKey);
   return encodedEntityName;
 }
Ejemplo n.º 14
0
 public WOComponent executeUpdate() {
   EOModel m = EOModelGroup.defaultGroup().models().objectAtIndex(0);
   con = ERXJDBCConnectionBroker.connectionBrokerForModel(m).getConnection();
   try {
     Statement s = con.createStatement();
     int r = s.executeUpdate(sql);
     response = "result: " + r;
   } catch (SQLException e) {
     // TODO Auto-generated catch block
     e.printStackTrace();
   } finally {
     ERXJDBCConnectionBroker.connectionBrokerForModel(m).freeConnection(con);
   }
   return context().page();
 }
Ejemplo n.º 15
0
  public WOComponent executeQuery() {
    EOModel m = EOModelGroup.defaultGroup().models().objectAtIndex(0);
    con = ERXJDBCConnectionBroker.connectionBrokerForModel(m).getConnection();
    try {
      con.setAutoCommit(false);
      Statement s = con.createStatement();
      ResultSet rs = s.executeQuery(sql);
      con.commit();
      StringBuffer buf = new StringBuffer();

      // append header
      buf.append("<table border=\"1\"><tr>");
      ResultSetMetaData rsmd = rs.getMetaData();
      int colcount = rsmd.getColumnCount();
      for (int i = 1; i <= colcount; i++) {
        buf.append("<td>");
        buf.append(rsmd.getColumnName(i));
        buf.append("</td>");
      }
      buf.append("</tr>");

      while (rs.next()) {
        buf.append("<tr>");
        for (int i = 1; i <= colcount; i++) {
          buf.append("<td>");
          Object o = rs.getObject(i);
          buf.append(o == null ? "" : o.toString());
          buf.append("</td>");
        }
        buf.append("</tr>");
      }
      buf.append("</table>");
      response = buf.toString();
    } catch (SQLException e) {
      response = ERXUtilities.stackTrace(e);
    } finally {
      ERXJDBCConnectionBroker.connectionBrokerForModel(m).freeConnection(con);
    }
    return context().page();
  }
  // FIXME: (tuscland) Should we listen to model group notifications ?
  // If this method is called too early, we might not have all the entities in the model group,
  // but this case is rare.
  protected static final NSDictionary encodedEntityNames() {
    if (_encodedEntityNames == null) {
      synchronized (ERXEOEncodingUtilities.class) {
        if (_encodedEntityNames == null) {
          _encodedEntityNames = new NSMutableDictionary();
          NSArray models = (NSArray) EOModelGroup.defaultGroup().models();
          for (Enumeration en = models.objectEnumerator(); en.hasMoreElements(); ) {
            NSArray entities = ((EOModel) en.nextElement()).entities();
            for (Enumeration entEn = entities.objectEnumerator(); entEn.hasMoreElements(); ) {
              EOEntity entity = (EOEntity) entEn.nextElement();
              NSDictionary userInfo = entity.userInfo();
              if (userInfo != null) {
                String encodedEntityName = (String) userInfo.objectForKey(EncodedEntityNameKey);
                if (encodedEntityName != null)
                  _encodedEntityNames.setObjectForKey(entity.name(), encodedEntityName);
              }
            }
          }
        }
      }
    }

    return _encodedEntityNames;
  }