Package com.j256.ormlite.field

Examples of com.j256.ormlite.field.FieldType

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     * AndroidConnectionSource, otherwise it will go recursive if the subclass calls getConnectionSource().
     */
    DatabaseConnection conn = cs.getSpecialConnection();
    boolean clearSpecial = false;
    if (conn == null) {
      conn = new AndroidDatabaseConnection(db, true);
      try {
        cs.saveSpecialConnection(conn);
        clearSpecial = true;
      } catch (SQLException e) {
        throw new IllegalStateException("Could not save special connection", e);
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     * AndroidConnectionSource, otherwise it will go recursive if the subclass calls getConnectionSource().
     */
    DatabaseConnection conn = cs.getSpecialConnection();
    boolean clearSpecial = false;
    if (conn == null) {
      conn = new AndroidDatabaseConnection(db, true);
      try {
        cs.saveSpecialConnection(conn);
        clearSpecial = true;
      } catch (SQLException e) {
        throw new IllegalStateException("Could not save special connection", e);
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    }
  }

  public static <T, ID> MappedUpdateId<T, ID> build(DatabaseType databaseType, TableInfo<T, ID> tableInfo)
      throws SQLException {
    FieldType idField = tableInfo.getIdField();
    if (idField == null) {
      throw new SQLException("Cannot update-id in " + tableInfo.getDataClass()
          + " because it doesn't have an id field");
    }
    StringBuilder sb = new StringBuilder(64);
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    super(tableInfo, statement, argFieldTypes);
  }

  public static <T, ID> MappedDelete<T, ID> build(DatabaseType databaseType, TableInfo<T, ID> tableInfo)
      throws SQLException {
    FieldType idField = tableInfo.getIdField();
    if (idField == null) {
      throw new SQLException("Cannot delete from " + tableInfo.getDataClass()
          + " because it doesn't have an id field");
    }
    StringBuilder sb = new StringBuilder(64);
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  /**
   * This is private because the execute is the only method that should be called here.
   */
  private static <T, ID> MappedDeleteCollection<T, ID> build(DatabaseType databaseType, TableInfo<T, ID> tableInfo,
      int dataSize) throws SQLException {
    FieldType idField = tableInfo.getIdField();
    if (idField == null) {
      throw new SQLException("Cannot delete " + tableInfo.getDataClass()
          + " because it doesn't have an id field defined");
    }
    StringBuilder sb = new StringBuilder(128);
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  /**
   * Add a column to be set to a value for UPDATE statements. This will generate something like columnName = 'value'
   * with the value escaped if necessary.
   */
  public StatementBuilder<T, ID> updateColumnValue(String columnName, Object value) throws SQLException {
    FieldType fieldType = verifyColumnName(columnName);
    if (fieldType.isForeignCollection()) {
      throw new SQLException("Can't update foreign colletion field: " + columnName);
    }
    addUpdateColumnToList(columnName, new SetValue(columnName, fieldType, value));
    return this;
  }
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    this.dao = dao;
    this.dataClass = tableConfig.getDataClass();
    this.tableName = tableConfig.getTableName();
    this.fieldTypes = tableConfig.getFieldTypes(databaseType);
    // find the id field
    FieldType findIdFieldType = null;
    for (FieldType fieldType : fieldTypes) {
      if (fieldType.isId() || fieldType.isGeneratedId() || fieldType.isGeneratedIdSequence()) {
        if (findIdFieldType != null) {
          throw new SQLException("More than 1 idField configured for class " + dataClass + " ("
              + findIdFieldType + "," + fieldType + ")");
        }
        findIdFieldType = fieldType;
      }
    }
    // if we just have 1 field and it is a generated-id then inserts will be blank which is not allowed.
    if (fieldTypes.length == 1 && findIdFieldType != null && findIdFieldType.isGeneratedId()) {
      throw new SQLException("Must have more than a single field which is a generated-id for class " + dataClass);
    }
    // can be null if there is no id field
    this.idField = findIdFieldType;
    this.constructor = tableConfig.getConstructor();
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   * {@link #escapeValue(StringBuilder, String)} methods and should have any column names escaped using the
   * {@link #escapeColumnName(String)} or {@link #escapeColumnName(StringBuilder, String)} methods.
   * </p>
   */
  public StatementBuilder<T, ID> updateColumnExpression(String columnName, String expression) throws SQLException {
    FieldType fieldType = verifyColumnName(columnName);
    if (fieldType.isForeignCollection()) {
      throw new SQLException("Can't update foreign colletion field: " + columnName);
    }
    addUpdateColumnToList(columnName, new SetExpression(columnName, fieldType, expression));
    return this;
  }
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      for (FieldType fieldType : fieldTypes) {
        map.put(fieldType.getDbColumnName(), fieldType);
      }
      fieldNameMap = map;
    }
    FieldType fieldType = fieldNameMap.get(columnName);
    // if column name is not found
    if (fieldType == null) {
      // look to see if someone is using the field-name instead of column-name
      for (FieldType fieldType2 : fieldTypes) {
        if (fieldType2.getFieldName().equals(columnName)) {
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   * Return the array of field objects pulled from the data object.
   */
  protected Object[] getFieldObjects(Object data) throws SQLException {
    Object[] objects = new Object[argFieldTypes.length];
    for (int i = 0; i < argFieldTypes.length; i++) {
      FieldType fieldType = argFieldTypes[i];
      objects[i] = fieldType.extractJavaFieldToSqlArgValue(data);
      if (objects[i] == null && fieldType.getDefaultValue() != null) {
        objects[i] = fieldType.getDefaultValue();
      }
    }
    return objects;
  }
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Related Classes of com.j256.ormlite.field.FieldType

  • android.database.sqlite.SQLiteStatement
  • com.j256.ormlite.android.AndroidDatabaseConnection
  • com.j256.ormlite.android.apptools.OrmLiteSqliteOpenHelper
  • com.j256.ormlite.dao.BaseDaoImpl
  • com.j256.ormlite.dao.BaseDaoImplTest
  • com.j256.ormlite.dao.Dao.CreateOrUpdateStatus
  • com.j256.ormlite.dao.DaoManager
  • com.j256.ormlite.dao.DaoManagerTest
  • com.j256.ormlite.dao.RuntimeExceptionDaoTest
  • com.j256.ormlite.db.BaseCoreDatabaseTypeTest
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