org.postgresql.adba.PgSessionDbProperty Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of pgadba Show documentation
ADBA implementation for PostgreSQL
The newest version!
package org.postgresql.adba;

import java.nio.charset.Charset;
import java.nio.charset.StandardCharsets;
import jdk.incubator.sql2.SessionProperty;

/**
 * Properties on the session that is set by the server.
 */
public enum PgSessionDbProperty implements SessionProperty {
  /**
   * the charset that the server sets.
   */
  CLIENT_ENCODING(Charset.class, StandardCharsets.UTF_8, false),

  /**
   * the charset that the server uses.
   */
  SERVER_ENCODING(Charset.class, StandardCharsets.UTF_8, false),

  /**
   * Style of dates set by the server.
   */
  DATESTYLE(String.class, "", false),

  /**
   * If the server uses integer of floating point dates.
   */
  INTEGER_DATETIMES(String.class, "", false),

  /**
   * The format that intervals is sent in.
   */
  INTERVALSTYLE(String.class, "", false),

  /**
   * If we are connected as super user.
   */
  IS_SUPERUSER(String.class, "", false),

  /**
   * The server version we are connected to.
   */
  SERVER_VERSION(String.class, "", false),

  /**
   * The authorization method.
   */
  SESSION_AUTHORIZATION(String.class, "", false),

  /**
   * If strings are standard conforming.
   */
  STANDARD_CONFORMING_STRINGS(String.class, "", false),

  /**
   * The time zone of the server we connect to.
   */
  TIMEZONE(String.class, "", false);


  private Class range;
  private Object defaultValue;
  private boolean sensitive;

  PgSessionDbProperty(Class range, Object defaultValue, boolean sensitive) {
    this.range = range;
    this.defaultValue = defaultValue;
    this.sensitive = sensitive;
  }

  @Override
  public Class range() {
    return range;
  }

  @Override
  public Object defaultValue() {
    return defaultValue;
  }

  @Override
  public boolean isSensitive() {
    return sensitive;
  }

  /**
   * Returns the connection property that matches the supplied string.
   *
   * @param name name to search for
   * @return the matching property
   */
  public static PgSessionDbProperty lookup(String name) {
    for (PgSessionDbProperty prop : values()) {
      if (prop.toString().equalsIgnoreCase(name)) {
        return prop;
      }
    }

    throw new IllegalArgumentException("no property with name: " + name);
  }

}