No effective change - code format and javadoc tidy

This commit is contained in:
rbygrave
2014-07-29 23:44:03 +12:00
parent 11a6cd04ea
commit 2ad39974e8
@@ -8,126 +8,121 @@ import com.avaje.ebeaninternal.api.SpiUpdatePlan;
import com.avaje.ebeaninternal.server.persist.dmlbind.Bindable;
/**
* Cachable plan for executing bean updates for a given set of changed
* properties.
*
* @author rbygrave
* Plan for executing bean updates for a given set of changed properties.
*/
public class UpdatePlan implements SpiUpdatePlan {
/**
* Special plan used when there is nothing in the set clause and the update
* should in fact be skipped. Occurs when the updated properties have
* updatable=false in their deployment.
* Special plan used when there is nothing in the set clause and the update should in fact be
* skipped. Occurs when the updated properties have updatable=false in their deployment.
*/
public static final UpdatePlan EMPTY_SET_CLAUSE = new UpdatePlan();
private final Integer key;
private final ConcurrencyMode mode;
private final Integer key;
private final String sql;
private final ConcurrencyMode mode;
private final Bindable set;
private final String sql;
private final long timeCreated;
private final Bindable set;
private final boolean emptySetClause;
private Long timeLastUsed;
private final long timeCreated;
/**
* Create a non cachable UpdatePlan.
*/
public UpdatePlan(ConcurrencyMode mode, String sql, Bindable set) {
private final boolean emptySetClause;
this(null, mode, sql, set);
}
private Long timeLastUsed;
/**
* Create a cachable UpdatePlan with a given key.
*/
public UpdatePlan(Integer key, ConcurrencyMode mode, String sql, Bindable set) {
/**
* Create a non cached UpdatePlan.
*/
public UpdatePlan(ConcurrencyMode mode, String sql, Bindable set) {
this.emptySetClause = (sql == null);
this.key = key;
this.mode = mode;
this.sql = sql;
this.set = set;
this.timeCreated = System.currentTimeMillis();
}
this(null, mode, sql, set);
}
/**
* Special constructor for emptySetClause=true instance.
*/
private UpdatePlan(){
this.emptySetClause = true;
this.key = Integer.valueOf(0);
this.mode = ConcurrencyMode.NONE;
this.sql = null;
this.set = null;
this.timeCreated = 0;
}
public boolean isEmptySetClause() {
return emptySetClause;
}
/**
* Create a UpdatePlan with a given key.
*/
public UpdatePlan(Integer key, ConcurrencyMode mode, String sql, Bindable set) {
/**
* Run the prepared statement binding for the 'update set' properties.
*/
public void bindSet(DmlHandler bind, EntityBean bean) throws SQLException {
this.emptySetClause = (sql == null);
this.key = key;
this.mode = mode;
this.sql = sql;
this.set = set;
this.timeCreated = System.currentTimeMillis();
}
set.dmlBind(bind, bean);
/**
* Special constructor for emptySetClause=true instance.
*/
private UpdatePlan() {
this.emptySetClause = true;
this.key = Integer.valueOf(0);
this.mode = ConcurrencyMode.NONE;
this.sql = null;
this.set = null;
this.timeCreated = 0;
}
// not strictly 'thread safe' but object assignment is atomic
Long touched = Long.valueOf(System.currentTimeMillis());
this.timeLastUsed = touched;
}
public boolean isEmptySetClause() {
return emptySetClause;
}
/**
* Return the time this plan was created.
*/
public long getTimeCreated() {
return timeCreated;
}
/**
* Run the prepared statement binding for the 'update set' properties.
*/
public void bindSet(DmlHandler bind, EntityBean bean) throws SQLException {
/**
* Return the time this plan was last used.
*/
public Long getTimeLastUsed() {
set.dmlBind(bind, bean);
// not thread safe but atomic
return timeLastUsed;
}
// not strictly 'thread safe' but object assignment is atomic
Long touched = Long.valueOf(System.currentTimeMillis());
this.timeLastUsed = touched;
}
/**
* Return the hash key.
*/
public Integer getKey() {
return key;
}
/**
* Return the time this plan was created.
*/
public long getTimeCreated() {
return timeCreated;
}
/**
* Return the concurrency mode for this plan.
*/
public ConcurrencyMode getMode() {
return mode;
}
/**
* Return the time this plan was last used.
*/
public Long getTimeLastUsed() {
/**
* Return the DML statement.
*/
public String getSql() {
return sql;
}
// not thread safe but atomic
return timeLastUsed;
}
/**
* Return the Bindable properties for the update set.
*/
public Bindable getSet() {
return set;
}
/**
* Return the hash key.
*/
public Integer getKey() {
return key;
}
/**
* Return the concurrency mode for this plan.
*/
public ConcurrencyMode getMode() {
return mode;
}
/**
* Return the DML statement.
*/
public String getSql() {
return sql;
}
/**
* Return the Bindable properties for the update set.
*/
public Bindable getSet() {
return set;
}
}