oracle.javatools.db.ora
Class OracleIndexProperties

java.lang.Object
  oracle.javatools.db.ora.OracleIndexProperties

All Implemented Interfaces:

Copyable

public class OracleIndexProperties
extends java.lang.Object
implements Copyable

Field Summary

static int	INDEX_DOMAIN_TYPE_TEXT
static java.lang.String	KEY

Constructor Summary

OracleIndexProperties()

Method Summary

java.lang.Object	copyTo(java.lang.Object target) Copies the internal state of this object to the specified copy.
protected void	copyToImpl(OracleIndexProperties copy)
boolean	equals(java.lang.Object target)
protected boolean	equalsImpl(OracleIndexProperties target)
int	getIndexDomainType()
void	setIndexDomainType(int indexDomainType)

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

KEY

public static final java.lang.String KEY

See Also:

Constant Field Values

INDEX_DOMAIN_TYPE_TEXT

public static final int INDEX_DOMAIN_TYPE_TEXT

See Also:

Constant Field Values

Constructor Detail

OracleIndexProperties

public OracleIndexProperties()

Method Detail

copyTo

public java.lang.Object copyTo(java.lang.Object target)

Description copied from interface: Copyable

Copies the internal state of this object to the specified copy. If copy is null, then this method should create a new instance of this class and proceed to copy the internal state to the newly created object. Generally, only the persistent state of the object should be copied, but whether or not it is appropriate to copy transient properties is at the discretion of the individual implementor.

Regardless of whether the copy occurs to an existing object or to a newly created object, the return value is object to which this object's state was copied.

There is a standard implementation pattern for the copyTo method that helps avoid problems that arise when a Copyable object is subclassed. The pattern is:

    public Object copyTo( Object target )
    {
      final <this_class> copy =
        target != null ? (<this_class>) target : new <this_class>();
      copyToImpl( copy );
      return copy;
    }

    protected final void copyToImpl( <this_class> copy )
    {
      super.copyToImpl( copy );  //  if necessary
      //  put code here for copying the properties of <this_class>
    }
  

The parameter passed into the copyToImpl method is the same type of this class. The responsibility of copyToImpl is to copy the state of this class through direct access of the fields. The copyToImpl method should not use getters and setters since these may be overridden, causing the state of this class to be incompletely copied.

Specified by:

copyTo in interface Copyable

Parameters:

target - The target object to which the state of this object should be copied. If target is null, then the copyTo method will return a new instance of this class.

Returns:

The object to which the state of this object was copied. If the target was non-null, then the return value is the same as the target object that was passed in; otherwise, the return value is a new instance of this class.

copyToImpl

protected void copyToImpl(OracleIndexProperties copy)

equals

public boolean equals(java.lang.Object target)

Overrides:

equals in class java.lang.Object

equalsImpl

protected boolean equalsImpl(OracleIndexProperties target)

setIndexDomainType

public void setIndexDomainType(int indexDomainType)

getIndexDomainType

public int getIndexDomainType()