EclipseLink Hermes Parser 4.0.2 · org.eclipse.persistence.jpa.jpql.tools.model.query.SimpleStateObject

Modifier and Type	Field and Description
private String	text The text held by this state object.
public static final String	TEXT_PROPERTY Notifies the text property has changed.

Constructor Summary

Access	Constructor and Description
protected	SimpleStateObject(StateObject The parent of this state object, which cannot be `null` parent) Creates a new `SimpleStateObject`.
protected	SimpleStateObject(StateObject The parent of this state object, which cannot be `null` parent, String The text held by this state object text) Creates a new `SimpleStateObject`.

Method Summary

Modifier and Type	Method and Description
public String	Returns: This model's text value getText() Returns the text held by this state object.
public boolean	Returns: `true` if the text is non-empty; `false` otherwise hasText() Determines whether this state object is holding a non-empty string.
public boolean	isEquivalent(StateObject The `StateObject` to compare its content to this one stateObject) Overrides org.eclipse.persistence.jpa.jpql.tools.model.query.AbstractStateObject.isEquivalent. Implements org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject.isEquivalent. Determines whether the given `StateObject` is equivalent to this one, i.e. the information of both `StateObject` is the same.
public void	setText(String This model's text value text) Sets the text held by this state object.
protected void	setTextInternally(String This model's text value text) Sets the text to the given value without notifying the listeners.
protected void	toTextInternal(Appendable The writer used to print out the string representation writer) Implements abstract org.eclipse.persistence.jpa.jpql.tools.model.query.AbstractStateObject.toTextInternal. Prints out a string representation of this `StateObject`, which should not be used to define a `true` string representation of a JPQL query but should be used for debugging purposes.

Field Detail

text	back to summary
private String text The text held by this state object.

TEXT_PROPERTY	back to summary
public static final String TEXT_PROPERTY Notifies the text property has changed.

Constructor Detail

SimpleStateObject back to summary

SimpleStateObject	back to summary
protected SimpleStateObject(StateObject parent) Creates a new `SimpleStateObject`. Parameters parent:StateObject The parent of this state object, which cannot be `null` Exceptions NullPointerException: The given parent cannot be `null`

protected SimpleStateObject(StateObject parent)

Creates a new SimpleStateObject.

Parameters

parent:StateObject: The parent of this state object, which cannot be null

Exceptions

NullPointerException:: The given parent cannot be null

SimpleStateObject back to summary

SimpleStateObject	back to summary
protected SimpleStateObject(StateObject parent, String text) Creates a new `SimpleStateObject`. Parameters parent:StateObject The parent of this state object, which cannot be `null` text:String The text held by this state object Exceptions NullPointerException: The given parent cannot be `null`

protected SimpleStateObject(StateObject parent, String text)

Creates a new SimpleStateObject.

Parameters

parent:StateObject: The parent of this state object, which cannot be null
text:String: The text held by this state object

Exceptions

NullPointerException:: The given parent cannot be null

Method Detail

getText	back to summary
public String getText() Returns the text held by this state object. Returns:String This model's text value

getText

back to summary

public String getText()

Returns the text held by this state object.

Returns:String: This model's text value

hasText back to summary

hasText	back to summary
public boolean hasText() Determines whether this state object is holding a non-empty string. Returns:boolean `true` if the text is non-empty; `false` otherwise

public boolean hasText()

Determines whether this state object is holding a non-empty string.

Returns:boolean: true if the text is non-empty; false otherwise

isEquivalent back to summary

isEquivalent	back to summary
public boolean isEquivalent(StateObject stateObject) Overrides org.eclipse.persistence.jpa.jpql.tools.model.query.AbstractStateObject.isEquivalent. Implements org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject.isEquivalent. Doc from org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject.isEquivalent. Determines whether the given `StateObject` is equivalent to this one, i.e. the information of both `StateObject` is the same. Parameters stateObject:StateObject The `StateObject` to compare its content to this one Returns:boolean `true` if both object are equivalent; `false` otherwise Annotations @Override

public boolean isEquivalent(StateObject stateObject)

Overrides org.eclipse.persistence.jpa.jpql.tools.model.query.AbstractStateObject.isEquivalent.

Implements org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject.isEquivalent.

Doc from org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject.isEquivalent.

Determines whether the given StateObject is equivalent to this one, i.e. the information of both StateObject is the same.

Parameters

stateObject:StateObject: The StateObject to compare its content to this one

Returns:boolean

true if both object are equivalent; false otherwise

Annotations

@Override

setText	back to summary
public void setText(String text) Sets the text held by this state object. Parameters text:String This model's text value

setText

back to summary

public void setText(String text)

Sets the text held by this state object.

Parameters

text:String: This model's text value

setTextInternally	back to summary
protected void setTextInternally(String text) Sets the text to the given value without notifying the listeners. Parameters text:String This model's text value

setTextInternally

back to summary

protected void setTextInternally(String text)

Sets the text to the given value without notifying the listeners.

Parameters

text:String: This model's text value

toTextInternal back to summary

toTextInternal	back to summary
protected void toTextInternal(Appendable writer) throws IOException Implements abstract org.eclipse.persistence.jpa.jpql.tools.model.query.AbstractStateObject.toTextInternal. Doc from org.eclipse.persistence.jpa.jpql.tools.model.query.AbstractStateObject.toTextInternal. Prints out a string representation of this `StateObject`, which should not be used to define a `true` string representation of a JPQL query but should be used for debugging purposes. Parameters writer:Appendable The writer used to print out the string representation Annotations @Override Exceptions IOException: This should never happens, it is only required because `Appendable` is used instead of any concrete class

protected void toTextInternal(Appendable writer) throws IOException

Implements abstract org.eclipse.persistence.jpa.jpql.tools.model.query.AbstractStateObject.toTextInternal.

Doc from org.eclipse.persistence.jpa.jpql.tools.model.query.AbstractStateObject.toTextInternal.

Prints out a string representation of this StateObject, which should not be used to define a true string representation of a JPQL query but should be used for debugging purposes.

Parameters

writer:Appendable: The writer used to print out the string representation

Annotations

@Override

Exceptions

IOException:: This should never happens, it is only required because Appendable is used instead of any concrete class

public abstract Class SimpleStateObject

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail