com.caucho.amber.field
Class PropertyField

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

All Implemented Interfaces:

AmberField

Direct Known Subclasses:

Discriminator, KeyPropertyField, VersionField

public class PropertyField
extends AbstractField

Configuration for a bean's field

Constructor Summary

PropertyField(BeanType statefulType)

PropertyField(BeanType statefulType, java.lang.String name)

Method Summary

AmberExpr	createExpr(QueryParser parser, PathExpr parent) Creates the expression for the field.
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
int	generateLoadNative(JavaWriter out, int index) Generates loading code
java.lang.String	generateLoadSelect(AmberTable table, java.lang.String id) Generates the select clause.
void	generateNativeColumnNames(java.util.ArrayList<java.lang.String> names) Generates loading code
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.
AmberColumn	getColumn() Gets the column.
protected java.lang.String	getFieldName() Returns the field name.
EntityType	getRelatedSourceType() Returns the source type as entity or mapped-superclass.
AmberTable	getTable() Returns the table containing the field's columns.
AmberType	getType() Sets the result type.
void	init() Initializes the property.
boolean	isInsert()
boolean	isUpdate()
AmberField	override(BeanType type) Creates a copy of the field for a parent
void	setColumn(AmberColumn column) Sets the column.
void	setInsert(boolean isInsert) Set true if the property should be saved on an insert.
void	setType(AmberType type) Sets the result type.
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, generateMergeFrom, generatePostConstructor, generatePostDelete, generatePostLoadSelect, generatePreDelete, generatePrePersist, generatePrologue, generateSet, generateSet, generateStatementSet, generateSuperGetter, generateSuperGetterMethod, generateSuperSetter, generateSuperSetterMethod, generateUpdate, generateUpdateFromObject, getBeanClass, getCreateLoadMask, getEntitySourceType, getGetterMethod, getGetterName, getIndex, getJavaClass, getJavaType, getJavaTypeName, getLoadGroupIndex, getName, getPersistenceUnit, getSetterMethod, getSetterName, getSourceType, hasLoadGroup, isAbstract, isCascadable, isFieldAccess, isKey, isLazy, isOverride, isUpdateable, link, 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

Constructor Detail

PropertyField

public PropertyField(BeanType statefulType,
                     java.lang.String name)
              throws ConfigException

Throws:

ConfigException

PropertyField

public PropertyField(BeanType statefulType)

Method Detail

setType

public void setType(AmberType type)

Sets the result type.

getType

public AmberType getType()

Sets the result type.

getRelatedSourceType

public EntityType getRelatedSourceType()

Returns the source type as entity or mapped-superclass.

getTable

public AmberTable getTable()

Returns the table containing the field's columns.

Specified by:

getTable in interface AmberField

Overrides:

getTable in class AbstractField

setColumn

public void setColumn(AmberColumn column)

Sets the column.

Overrides:

setColumn in class AbstractField

getColumn

public AmberColumn getColumn()

Gets the column.

Specified by:

getColumn in interface AmberField

Overrides:

getColumn in class AbstractField

setInsert

public void setInsert(boolean isInsert)

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

isInsert

public boolean isInsert()

setUpdate

public void setUpdate(boolean isUpdate)

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

isUpdate

public boolean isUpdate()

override

public AmberField override(BeanType type)

Creates a copy of the field for a parent

Specified by:

override in interface AmberField

Overrides:

override in class AbstractField

init

public void init()
          throws ConfigException

Initializes the property.

Specified by:

init in interface AmberField

Overrides:

init in class AbstractField

Throws:

ConfigException

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

generateNull

public java.lang.String generateNull()

Returns the null value.

Overrides:

generateNull in class AbstractField

getFieldName

protected java.lang.String getFieldName()

Returns the field name.

Overrides:

getFieldName in class AbstractField

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

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

generateLoadNative

public int generateLoadNative(JavaWriter out,
                              int index)
                       throws java.io.IOException

Generates loading code

Specified by:

generateLoadNative in interface AmberField

Overrides:

generateLoadNative in class AbstractField

Throws:

java.io.IOException

generateNativeColumnNames

public void generateNativeColumnNames(java.util.ArrayList<java.lang.String> names)

Generates loading code

Specified by:

generateNativeColumnNames in interface AmberField

Overrides:

generateNativeColumnNames in class AbstractField

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