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org.eclipse.persistence.tools.schemaframework
Class ForeignKeyConstraint
java.lang.Object
org.eclipse.persistence.tools.schemaframework.ForeignKeyConstraint
- All Implemented Interfaces:
- java.io.Serializable
-
public class ForeignKeyConstraint
- extends java.lang.Object
- implements java.io.Serializable
Purpose: Define a foreign key from one table to another. This support composite foreign keys can constraint options.
- See Also:
- Serialized Form
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
name
protected java.lang.String name
sourceFields
protected java.util.List<java.lang.String> sourceFields
targetFields
protected java.util.List<java.lang.String> targetFields
targetTable
protected java.lang.String targetTable
shouldCascadeOnDelete
protected boolean shouldCascadeOnDelete
ForeignKeyConstraint
public ForeignKeyConstraint()
ForeignKeyConstraint
public ForeignKeyConstraint(java.lang.String name,
java.lang.String sourceField,
java.lang.String targetField,
java.lang.String targetTable)
addSourceField
public void addSourceField(java.lang.String sourceField)
addTargetField
public void addTargetField(java.lang.String targetField)
appendDBString
public void appendDBString(java.io.Writer writer,
org.eclipse.persistence.internal.sessions.AbstractSession session)
- INTERNAL: Append the database field definition string to the table creation statement.
cascadeOnDelete
public void cascadeOnDelete()
- PUBLIC: Enables delete cascading on the database. This must be used carefully, i.e. only private relationships.
dontCascadeOnDelete
public void dontCascadeOnDelete()
- PUBLIC: Disables delete cascading on the database, this is the default.
getName
public java.lang.String getName()
getSourceFields
public java.util.List<java.lang.String> getSourceFields()
getTargetFields
public java.util.List<java.lang.String> getTargetFields()
getTargetTable
public java.lang.String getTargetTable()
setName
public void setName(java.lang.String name)
setShouldCascadeOnDelete
public void setShouldCascadeOnDelete(boolean shouldCascadeOnDelete)
- PUBLIC: Enables delete cascading on the database. This must be used carefully, i.e. only private relationships.
setSourceFields
public void setSourceFields(java.util.List<java.lang.String> sourceFields)
setTargetFields
public void setTargetFields(java.util.List<java.lang.String> targetFields)
setTargetTable
public void setTargetTable(java.lang.String targetTable)
shouldCascadeOnDelete
public boolean shouldCascadeOnDelete()
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