com.caucho.amber.field
Class EntityEmbeddedField

java.lang.Object
  com.caucho.amber.field.AbstractField
      com.caucho.amber.field.EntityEmbeddedField

All Implemented Interfaces:

AmberField

Direct Known Subclasses:

EmbeddedIdField

public class EntityEmbeddedField
extends AbstractField

Configuration for a bean's embedded field

Field Summary

protected static java.util.logging.Logger

log

Constructor Summary

EntityEmbeddedField(EntityType ownerType, EmbeddableType embeddableType)

EntityEmbeddedField(EntityType ownerType, EmbeddableType embeddableType, java.lang.String name)

Method Summary

AmberExpr	createExpr(QueryParser parser, PathExpr parent) Creates the expression for the field.
protected EmbeddedSubField	createSubField(AmberField field, int index)
void	generateCopy(JavaWriter out, java.lang.String dest, java.lang.String source) Generates code to copy to an object.
void	generateGetPrimaryKey(CharBuffer cb) Generates get property.
void	generateGetterMethod(JavaWriter out) Generates the set property.
void	generateInsertColumns(java.util.ArrayList<java.lang.String> columns) Generates the insert.
void	generateInsertSet(JavaWriter out, java.lang.String pstmt, java.lang.String index, java.lang.String obj) Generates the set clause for the insert clause.
int	generateLoad(JavaWriter out, java.lang.String rs, java.lang.String indexVar, int index) Generates loading code
java.lang.String	generateLoadSelect(AmberTable table, java.lang.String id) Generates the select clause.
java.lang.String	generateNull() Returns the null value.
java.lang.String	generateSelect(java.lang.String id) Generates the select clause.
void	generateSetterMethod(JavaWriter out) Generates the set property.
void	generateStatementSet(JavaWriter out, java.lang.String pstmt, java.lang.String index, java.lang.String obj) Generates the set clause.
void	generateUpdate(CharBuffer sql) Generates the update set clause
void	generateUpdateSet(JavaWriter out, java.lang.String pstmt, java.lang.String index, java.lang.String obj) Generates the set clause for the insert clause.
java.lang.String	generateWhere(java.lang.String id) Generates the where clause.
EmbeddableType	getEmbeddableType()
java.util.ArrayList<EmbeddedSubField>	getSubFields() Returns the subfields.
AmberType	getType() Sets the result type.
void	init() Initializes the property.
boolean	isEmbeddedId() Returns true if the property is an @EmbeddedId.
void	setEmbeddableType(EmbeddableType type) Sets the result type.
void	setInsert(boolean isInsert) Set true if the property should be saved on an insert.
void	setUpdate(boolean isUpdate) Set true if the property should be saved on an update.

Methods inherited from class com.caucho.amber.field.AbstractField

childDelete, generateCastFromObject, generateCopyLoadObject, generateCopyUpdateObject, generateCreateTableSQL, generateDetach, generateDumpRelationships, generateEquals, generateExpire, generateGet, generateGet, generateInsert, generateInvalidateForeign, generateJavaSelect, generateLoadFromObject, generateLoadNative, generateMergeFrom, generateNativeColumnNames, generatePostConstructor, generatePostDelete, generatePostLoadSelect, generatePreDelete, generatePrePersist, generatePrologue, generateSet, generateSet, generateStatementSet, generateSuperGetter, generateSuperGetterMethod, generateSuperSetter, generateSuperSetterMethod, generateUpdate, generateUpdateFromObject, getBeanClass, getColumn, getCreateLoadMask, getEntitySourceType, getFieldName, getGetterMethod, getGetterName, getIndex, getJavaClass, getJavaType, getJavaTypeName, getLoadGroupIndex, getName, getPersistenceUnit, getSetterMethod, getSetterName, getSourceType, getTable, hasLoadGroup, isAbstract, isCascadable, isFieldAccess, isKey, isLazy, isOverride, isUpdateable, link, override, setColumn, setIndex, setJavaType, setLazy, setLoadGroupIndex, setName, setOverride, toObject, toString

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final java.util.logging.Logger log

Constructor Detail

EntityEmbeddedField

public EntityEmbeddedField(EntityType ownerType,
                           EmbeddableType embeddableType,
                           java.lang.String name)
                    throws ConfigException

Throws:

ConfigException

EntityEmbeddedField

public EntityEmbeddedField(EntityType ownerType,
                           EmbeddableType embeddableType)

Method Detail

getEmbeddableType

public EmbeddableType getEmbeddableType()

setEmbeddableType

public void setEmbeddableType(EmbeddableType type)

Sets the result type.

createSubField

protected EmbeddedSubField createSubField(AmberField field,
                                          int index)

getType

public AmberType getType()

Sets the result type.

getSubFields

public java.util.ArrayList<EmbeddedSubField> getSubFields()

Returns the subfields.

isEmbeddedId

public boolean isEmbeddedId()

Returns true if the property is an @EmbeddedId.

setInsert

public void setInsert(boolean isInsert)

Set true if the property should be saved on an insert.

setUpdate

public void setUpdate(boolean isUpdate)

Set true if the property should be saved on an update.

init

public void init()
          throws ConfigException

Initializes the property.

Specified by:

init in interface AmberField

Overrides:

init in class AbstractField

Throws:

ConfigException

generateNull

public java.lang.String generateNull()

Returns the null value.

Overrides:

generateNull in class AbstractField

generateGetterMethod

public void generateGetterMethod(JavaWriter out)
                          throws java.io.IOException

Generates the set property.

Specified by:

generateGetterMethod in interface AmberField

Overrides:

generateGetterMethod in class AbstractField

Throws:

java.io.IOException

generateSetterMethod

public void generateSetterMethod(JavaWriter out)
                          throws java.io.IOException

Generates the set property.

Specified by:

generateSetterMethod in interface AmberField

Overrides:

generateSetterMethod in class AbstractField

Throws:

java.io.IOException

generateCopy

public void generateCopy(JavaWriter out,
                         java.lang.String dest,
                         java.lang.String source)
                  throws java.io.IOException

Generates code to copy to an object.

Throws:

java.io.IOException

generateLoadSelect

public java.lang.String generateLoadSelect(AmberTable table,
                                           java.lang.String id)

Generates the select clause.

Specified by:

generateLoadSelect in interface AmberField

Overrides:

generateLoadSelect in class AbstractField

generateSelect

public java.lang.String generateSelect(java.lang.String id)

Generates the select clause.

Specified by:

generateSelect in interface AmberField

Overrides:

generateSelect in class AbstractField

generateWhere

public java.lang.String generateWhere(java.lang.String id)

Generates the where clause.

Specified by:

generateWhere in interface AmberField

Overrides:

generateWhere in class AbstractField

generateInsertColumns

public void generateInsertColumns(java.util.ArrayList<java.lang.String> columns)

Generates the insert.

Specified by:

generateInsertColumns in interface AmberField

Overrides:

generateInsertColumns in class AbstractField

generateUpdate

public void generateUpdate(CharBuffer sql)

Generates the update set clause

Specified by:

generateUpdate in interface AmberField

Overrides:

generateUpdate in class AbstractField

generateInsertSet

public void generateInsertSet(JavaWriter out,
                              java.lang.String pstmt,
                              java.lang.String index,
                              java.lang.String obj)
                       throws java.io.IOException

Generates the set clause for the insert clause.

Specified by:

generateInsertSet in interface AmberField

Overrides:

generateInsertSet in class AbstractField

Throws:

java.io.IOException

generateUpdateSet

public void generateUpdateSet(JavaWriter out,
                              java.lang.String pstmt,
                              java.lang.String index,
                              java.lang.String obj)
                       throws java.io.IOException

Generates the set clause for the insert clause.

Specified by:

generateUpdateSet in interface AmberField

Overrides:

generateUpdateSet in class AbstractField

Throws:

java.io.IOException

generateStatementSet

public void generateStatementSet(JavaWriter out,
                                 java.lang.String pstmt,
                                 java.lang.String index,
                                 java.lang.String obj)
                          throws java.io.IOException

Generates the set clause.

Specified by:

generateStatementSet in interface AmberField

Overrides:

generateStatementSet in class AbstractField

Throws:

java.io.IOException

generateGetPrimaryKey

public void generateGetPrimaryKey(CharBuffer cb)

Generates get property.

generateLoad

public int generateLoad(JavaWriter out,
                        java.lang.String rs,
                        java.lang.String indexVar,
                        int index)
                 throws java.io.IOException

Generates loading code

Specified by:

generateLoad in interface AmberField

Overrides:

generateLoad in class AbstractField

Throws:

java.io.IOException

createExpr

public AmberExpr createExpr(QueryParser parser,
                            PathExpr parent)

Creates the expression for the field.

Specified by:

createExpr in interface AmberField

Overrides:

createExpr in class AbstractField