com.compoze.exchange.webdav.sql
Class FromClause

java.lang.Object

  |

  +--com.compoze.exchange.webdav.sql.AbstractSqlFragment

        |

        +--com.compoze.exchange.webdav.sql.FromClause

All Implemented Interfaces:

ISqlFragment, java.io.Serializable

public class FromClause

extends AbstractSqlFragment

implements ISqlFragment, java.io.Serializable

This class represents the Structured Query Language (SQL) "FROM" Clause. The "FROM" clause indicates where the search takes place.

The following example illustrates the use of FromClause:

  FromClause from = new FromClause(new String[]
	    {
	    "/exchange/skip.ogrudnick/Inbox/",
	    "/exchange/skip.ogrudnick/Inbox/sub1/",
	    "/exchange/skip.ogrudnick/Inbox/sub2/"
	    }, IScope.SHALLOW_TRAVERSAL);

  System.out.println(from);
 

See Also:

Serialized Form

Constructor Summary

FromClause(java.lang.String sSource)
Constructor.

FromClause(java.lang.String[] sources, int iScope)
Constructor.

FromClause(java.lang.String sSource, int iScope)
Constructor.

Method Summary

static void	main(java.lang.String[] args) Method description.
java.lang.String	toSQL() Returns a string representation of the clause.

Methods inherited from class com.compoze.exchange.webdav.sql.AbstractSqlFragment

escape, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

FromClause

public FromClause(java.lang.String sSource)

Constructor.

Parameters:

sSource - the URL of the source collection

FromClause

public FromClause(java.lang.String sSource,
                  int iScope)

Constructor.

Parameters:

sSource - the URL of the source collection

iScope - the scope of the search

See Also:

IScope

FromClause

public FromClause(java.lang.String[] sources,
                  int iScope)

Constructor.

Parameters:

sSource - an array of URLs of the source collections

iScope - the scope of the search

See Also:

IScope

Method Detail

toSQL

public java.lang.String toSQL()

Returns a string representation of the clause.

Specified by:

toSQL in interface ISqlFragment

Overrides:

toSQL in class AbstractSqlFragment

Returns:

the string representation of the clause.

main

public static void main(java.lang.String[] args)

Method description.