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EclipseLink 1.1.4, build 'v20100812-r7860' API Reference | |||||||||
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java.lang.Objectorg.eclipse.persistence.queries.JPQLCall
public class JPQLCall
Purpose: Used as an abstraction of a database invocation. A call is an EJBQL string.
Field Summary | |
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protected java.lang.String |
ejbqlString
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protected boolean |
isParsed
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protected DatabaseQuery |
query
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Constructor Summary | |
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JPQLCall()
PUBLIC: Create a new JPQLCall. |
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JPQLCall(java.lang.String ejbqlString)
PUBLIC: Create a new JPQLCall with an ejbqlString |
Method Summary | |
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org.eclipse.persistence.internal.queries.DatabaseQueryMechanism |
buildNewQueryMechanism(DatabaseQuery query)
INTERNAL: Return the appropriate mechanism, with the call added as necessary. |
org.eclipse.persistence.internal.queries.DatabaseQueryMechanism |
buildQueryMechanism(DatabaseQuery query,
org.eclipse.persistence.internal.queries.DatabaseQueryMechanism mechanism)
INTERNAL: Return the appropriate mechanism, with the call added as necessary. |
java.lang.Object |
clone()
INTERNAL: Return a clone of the call. |
java.lang.String |
getCallString()
INTERNAL: Return the string for the call |
java.lang.String |
getEjbqlString()
INTERNAL: Return the EJBQL string for this call |
java.lang.String |
getLogString(org.eclipse.persistence.internal.databaseaccess.Accessor accessor)
INTERNAL: Return the SQL string for this call. |
DatabaseQuery |
getQuery()
Back reference to query, unfortunately required for events. |
java.lang.String |
getSQLString()
INTERNAL: Return the SQL string for this call. |
boolean |
isFinished()
Return whether all the results of the call have been returned. |
boolean |
isJPQLCall()
INTERNAL: Yes this is an JPQLCall |
boolean |
isParsed()
INTERNAL Is this query Parsed |
void |
populateQuery(org.eclipse.persistence.internal.sessions.AbstractSession session)
Populate the query using the information retrieved from parsing the EJBQL. |
java.sql.PreparedStatement |
prepareStatement(org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor accessor,
org.eclipse.persistence.internal.sessions.AbstractRecord translationRow,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL: Prepare the JDBC statement, this may be parameterize or a call statement. |
void |
setEjbqlString(java.lang.String newEjbqlString)
INTERNAL: Set the EJBQL string for this call |
void |
setIsParsed(boolean newIsParsed)
INTERNAL Set the isParsed state |
void |
setQuery(DatabaseQuery query)
INTERNAL: Back reference to query, unfortunately required for events. |
void |
translate(org.eclipse.persistence.internal.sessions.AbstractRecord translationRow,
org.eclipse.persistence.internal.sessions.AbstractRecord modifyRow,
org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL: translate method comment. |
Methods inherited from class java.lang.Object |
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equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected DatabaseQuery query
protected java.lang.String ejbqlString
protected boolean isParsed
Constructor Detail |
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public JPQLCall()
public JPQLCall(java.lang.String ejbqlString)
Method Detail |
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public org.eclipse.persistence.internal.queries.DatabaseQueryMechanism buildNewQueryMechanism(DatabaseQuery query)
buildNewQueryMechanism
in interface Call
public org.eclipse.persistence.internal.queries.DatabaseQueryMechanism buildQueryMechanism(DatabaseQuery query, org.eclipse.persistence.internal.queries.DatabaseQueryMechanism mechanism)
buildQueryMechanism
in interface Call
public java.lang.Object clone()
Call
clone
in interface Call
clone
in class java.lang.Object
public java.lang.String getCallString()
public java.lang.String getEjbqlString()
public DatabaseQuery getQuery()
public java.lang.String getLogString(org.eclipse.persistence.internal.databaseaccess.Accessor accessor)
getLogString
in interface Call
public java.lang.String getSQLString()
public boolean isJPQLCall()
public boolean isFinished()
isFinished
in interface Call
public boolean isParsed()
public void populateQuery(org.eclipse.persistence.internal.sessions.AbstractSession session)
public java.sql.PreparedStatement prepareStatement(org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor accessor, org.eclipse.persistence.internal.sessions.AbstractRecord translationRow, org.eclipse.persistence.internal.sessions.AbstractSession session) throws java.sql.SQLException
java.sql.SQLException
public void setEjbqlString(java.lang.String newEjbqlString)
public void setIsParsed(boolean newIsParsed)
public void setQuery(DatabaseQuery query)
public void translate(org.eclipse.persistence.internal.sessions.AbstractRecord translationRow, org.eclipse.persistence.internal.sessions.AbstractRecord modifyRow, org.eclipse.persistence.internal.sessions.AbstractSession session)
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EclipseLink 1.1.4, build 'v20100812-r7860' API Reference | |||||||||
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