org.rhq.core.domain.configuration
Class PropertySimple

java.lang.Object
  org.rhq.core.domain.configuration.Property
      org.rhq.core.domain.configuration.PropertySimple

All Implemented Interfaces:

Externalizable, Serializable

public class PropertySimple
extends Property
implements Externalizable

This type of Property stores a simple Java primitive value in string form. Null values are allowed.

See Also:

Serialized Form

Field Summary

static int

MAX_VALUE_LENGTH

Constructor Summary

PropertySimple()
Constructor for PropertySimple that stores a null value.

PropertySimple(String name, Object value)
Constructs a property that has the given name with the given value.

Method Summary

protected void	appendToStringInternals(StringBuilder str) Subclasses can override this to add things it wants to see in the toString.
boolean	equals(Object obj)
Boolean	getBooleanValue() Returns this property value as a Boolean.
Double	getDoubleValue() Returns this property value as a Double.
Float	getFloatValue() Returns this property value as a Float.
Integer	getIntegerValue() Returns this property value as a Integer.
Long	getLongValue() Returns this property value as a Long.
Boolean	getOverride()
String	getStringValue() Returns the value (in string form) of this property, which may be null.
String	getUnmaskedStringValue()
int	hashCode()
void	readExternal(ObjectInput in)
void	setBooleanValue(Boolean value) Sets the value of this property to the toString form of the given value.
void	setDoubleValue(Double value) Sets the value of this property to the toString form of the given value.
void	setFloatValue(Float value) Sets the value of this property to the toString form of the given value.
void	setIntegerValue(Integer value) Sets the value of this property to the toString form of the given value.
void	setLongValue(Long value) Sets the value of this property to the toString form of the given value.
void	setOverride(Boolean override)
void	setStringValue(String value) Sets the value of this property to the given value.
void	setUnmaskedStringValue(String unmaskedStringValue)
void	setValue(Object value) Sets the value of this property to the toString form of the given value.
void	writeExternal(ObjectOutput out)

Methods inherited from class org.rhq.core.domain.configuration.Property

getConfiguration, getErrorMessage, getId, getName, getParentList, getParentMap, setConfiguration, setErrorMessage, setErrorMessageFromThrowable, setId, setName, setParentList, setParentMap, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

MAX_VALUE_LENGTH

public static final int MAX_VALUE_LENGTH

See Also:

Constant Field Values

Constructor Detail

PropertySimple

public PropertySimple()

Constructor for PropertySimple that stores a null value.

PropertySimple

public PropertySimple(@NotNull
                      String name,
                      @Nullable
                      Object value)

Constructs a property that has the given name with the given value. The value's toString representation will be stored in this object - value itself will not be stored (that is, this object will not hold a reference to value).

Parameters:

name -

value -

Method Detail

setValue

public void setValue(@Nullable
                     Object value)

Sets the value of this property to the toString form of the given value. This object will not hold a reference to value.

Parameters:

value -

getStringValue

@Nullable
public String getStringValue()

Returns the value (in string form) of this property, which may be null.

This may return null

Returns:

string form of the property value

setStringValue

public void setStringValue(@Nullable
                           String value)

Sets the value of this property to the given value.

Calling this method is the same as if calling setValue(Object).

Parameters:

value -

getBooleanValue

@Nullable
public Boolean getBooleanValue()

Returns this property value as a Boolean. See Boolean.parseBoolean(String) for the behavior of this method.

This may return null

Returns:

the value as a Boolean

setBooleanValue

public void setBooleanValue(@Nullable
                            Boolean value)

Sets the value of this property to the toString form of the given value. This object will not hold a reference to the value.

Calling this method is the same as if calling setValue(Object).

Parameters:

value -

getLongValue

@Nullable
public Long getLongValue()

Returns this property value as a Long. See Long.parseLong(String) for the behavior of this method.

This may return null

Returns:

the value as a Long

setLongValue

public void setLongValue(@Nullable
                         Long value)

Sets the value of this property to the toString form of the given value. This object will not hold a reference to the value.

Calling this method is the same as if calling setValue(Object).

Parameters:

value -

getIntegerValue

@Nullable
public Integer getIntegerValue()

Returns this property value as a Integer. See Integer.parseInt(String) for the behavior of this method.

This may return null

Returns:

the value as an Integer

setIntegerValue

public void setIntegerValue(@Nullable
                            Integer value)

Sets the value of this property to the toString form of the given value. This object will not hold a reference to the value.

Calling this method is the same as if calling setValue(Object).

Parameters:

value -

getFloatValue

@Nullable
public Float getFloatValue()

Returns this property value as a Float. See Float.parseFloat(String) for the behavior of this method.

This may return null

Returns:

the value as a Float

setFloatValue

public void setFloatValue(@Nullable
                          Float value)

Sets the value of this property to the toString form of the given value. This object will not hold a reference to the value.

Calling this method is the same as if calling setValue(Object).

Parameters:

value -

getDoubleValue

@Nullable
public Double getDoubleValue()

Returns this property value as a Double. See Double.parseDouble(String) for the behavior of this method.

This may return null

Returns:

the value as a Double

setDoubleValue

public void setDoubleValue(@Nullable
                           Double value)

Sets the value of this property to the toString form of the given value. This object will not hold a reference to the value.

Calling this method is the same as if calling setValue(Object).

Parameters:

value -

getOverride

public Boolean getOverride()

setOverride

public void setOverride(Boolean override)

getUnmaskedStringValue

public String getUnmaskedStringValue()

setUnmaskedStringValue

public void setUnmaskedStringValue(String unmaskedStringValue)

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class Property

Throws:

IOException

ClassNotFoundException

See Also:

Property.readExternal(java.io.ObjectInput)

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class Property

Throws:

IOException

See Also:

Property.writeExternal(java.io.ObjectOutput)

equals

public boolean equals(Object obj)

Overrides:

equals in class Property

hashCode

public int hashCode()

Overrides:

hashCode in class Property

appendToStringInternals

protected void appendToStringInternals(StringBuilder str)

Description copied from class: Property

Subclasses can override this to add things it wants to see in the toString.

Overrides:

appendToStringInternals in class Property

Parameters:

str - the builder to append strings to