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A sequence is a heterogeneous list of properties and corresponding values.
It represents an ordered arbitrary mixture of data values from more than one property of a data object.
| Method Summary | |
void |
add(int index,
int propertyIndex,
Object value)
Adds a new entry with the specified property index and value at the specified entry index. |
boolean |
add(int propertyIndex,
Object value)
Adds a new entry with the specified property index and value to the end of the entries. |
void |
add(int index,
Property property,
Object value)
Adds a new entry with the specified property and value at the specified entry index. |
void |
add(int index,
String propertyName,
Object value)
Adds a new entry with the specified property name and value at the specified entry index. |
boolean |
add(Property property,
Object value)
Adds a new entry with the specified property and value to the end of the entries. |
boolean |
add(String propertyName,
Object value)
Adds a new entry with the specified property name and value to the end of the entries. |
Property |
getProperty(int index)
Returns the property for the given entry index. |
Object |
getValue(int index)
Returns the property value for the given entry index. |
void |
move(int toIndex,
int fromIndex)
Moves the entry at fromIndex to toIndex. |
void |
remove(int index)
Removes the entry at the given entry index. |
Object |
setValue(int index,
Object value)
Sets the entry at a specified index to the new value. |
int |
size()
Returns the number of entries in the sequence. |
| Method Detail |
public int size()
public Property getProperty(int index)
null for mixed text entries.
index - the index of the entry.
null for the given entry index.public Object getValue(int index)
index - the index of the entry.
public Object setValue(int index,
Object value)
index - the index of the entry.value - the new value for the entry.
public boolean add(String propertyName,
Object value)
propertyName - the name of the entry's property.value - the value for the entry.
public boolean add(int propertyIndex,
Object value)
propertyIndex - the index of the entry's property.value - the value for the entry.
public boolean add(Property property,
Object value)
property - the property of the entry.value - the value for the entry.
public void add(int index,
String propertyName,
Object value)
index - the index at which to add the entry.propertyName - the name of the entry's property.value - the value for the entry.
public void add(int index,
int propertyIndex,
Object value)
index - the index at which to add the entry.propertyIndex - the index of the entry's property.value - the value for the entry.
public void add(int index,
Property property,
Object value)
index - the index at which to add the entry.property - the property of the entry.value - the value for the entry.public void remove(int index)
index - the index of the entry
public void move(int toIndex,
int fromIndex)
fromIndex to toIndex.
toIndex - the index of the entry destination.fromIndex - the index of the entry to move.
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Copyright 2001-2006 IBM Corporation and others. All Rights Reserved. |
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