Package org.postgresql.geometric

Class PGpath

java.lang.Object
org.postgresql.util.PGobject
org.postgresql.geometric.PGpath
All Implemented Interfaces:
Serializable, Cloneable
public class PGpath extends PGobject implements Serializable, Cloneable
This implements a path (a multiple segmented line, which may be closed).
See Also:

  • Field Details

    • open

      public boolean open
      True if the path is open, false if closed.

    • points

      public PGpoint[] points
      The points defining this path.

  • Constructor Details

    • PGpath

      public PGpath(PGpoint[] points, boolean open)
      Parameters:
      points - the PGpoints that define the path
      open - True if the path is open, false if closed

    • PGpath

      public PGpath()
      Required by the driver.

    • PGpath

      public PGpath(String s) throws SQLException
      Parameters:
      s - definition of the path in PostgreSQL's syntax.
      Throws:
      SQLException - on conversion failure

  • Method Details

    • setValue

      public void setValue(String s) throws SQLException
      Description copied from class: PGobject
      This method sets the value of this object. It must be overridden.
      Overrides:
      setValue in class PGobject
      Parameters:
      s - Definition of the path in PostgreSQL's syntax
      Throws:
      SQLException - on conversion failure

    • equals

      public boolean equals(Object obj)
      Description copied from class: PGobject
      This must be overridden to allow comparisons of objects.
      Overrides:
      equals in class PGobject
      Parameters:
      obj - Object to compare with
      Returns:
      true if the two paths are identical

    • hashCode

      public int hashCode()
      Description copied from class: PGobject
      Compute hash. As equals() use only value. Return the same hash for the same value.
      Overrides:
      hashCode in class PGobject
      Returns:
      Value hashcode, 0 if value is null Objects.hashCode(Object)

    • clone

      public Object clone() throws CloneNotSupportedException
      Description copied from class: PGobject
      This must be overridden to allow the object to be cloned.
      Overrides:
      clone in class PGobject
      Throws:
      CloneNotSupportedException

    • getValue

      public String getValue()
      This returns the path in the syntax expected by org.postgresql.
      Overrides:
      getValue in class PGobject
      Returns:
      the value of this object

    • isOpen

      public boolean isOpen()

    • isClosed

      public boolean isClosed()

    • closePath

      public void closePath()

    • openPath

      public void openPath()