appilog.common.system.types.vectors

Class StringVector

java.lang.Object

appilog.common.system.types.vectors.StringVector

All Implemented Interfaces:

java.io.Serializable

public class StringVector
extends 
implements java.io.Serializable

The StringVector class implements a growable array of elements from type String.

Constructor Summary

Constructors

Constructor and Description
StringVector() Default costructor
StringVector(java.util.Collection<java.lang.String> col)
StringVector(Element element) Default costructor
StringVector(java.lang.String longString) Costructor
StringVector(java.lang.String[] array) Costructor
StringVector(java.lang.String longString, java.lang.String delimeter) Costructor
StringVector(java.lang.String longString, java.lang.String delimeter, boolean toLowerCase) Costructor

Method Summary

Methods

Modifier and Type	Method and Description
void	add(int index, java.lang.String element) Inserts the specified element at the specified position in this Vector.
void	add(java.lang.String element) Appends the specified element to the end of this Vector.
void	addAll(StringVector elements) Appends vector of elements to the end of this Vector.
boolean	contains(java.lang.String element) Tests if the specified object is a component in this vector.
java.lang.String	get(int index) Returns the element at the specified position in this Vector.
int	indexOf(java.lang.String element) Searches for the first occurence of the given argument, testing for equality using the equals method.
java.util.Iterator<java.lang.String>	iterator()
java.lang.String	remove(int index) Removes the element at the specified position in this Vector.
boolean	remove(java.lang.String element) Removes the first occurrence of the specified element in this Vector If the Vector does not contain the element, it is unchanged.
java.lang.String	set(int index, java.lang.String element) Replaces the element at the specified position in this Vector with the specified element.
java.lang.String	toLongString()
java.lang.String	toLongString(java.lang.String delimeter)
java.lang.String	toSQL()
java.lang.String	toString()
java.lang.String[]	toStringArray()
java.util.Set<java.lang.String>	toStringSet()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

StringVector

public StringVector()

Default costructor

StringVector

public StringVector(java.lang.String[] array)

Costructor

StringVector

public StringVector(java.util.Collection<java.lang.String> col)

StringVector

public StringVector(java.lang.String longString)

Costructor

StringVector

public StringVector(java.lang.String longString,
            java.lang.String delimeter)

Costructor

StringVector

public StringVector(java.lang.String longString,
            java.lang.String delimeter,
            boolean toLowerCase)

Costructor

StringVector

public StringVector(Element element)
             throws AppilogIllegalParameterException

Default costructor

Throws:

AppilogIllegalParameterException

Method Detail

add

public void add(java.lang.String element)

Appends the specified element to the end of this Vector.

Parameters:

element - element to be appended to this Vector.

add

public void add(int index,
       java.lang.String element)

Inserts the specified element at the specified position in this Vector. Shifts the element currently at that position (if any) and any subsequent elements to the right (adds one to their indices).

Parameters:

index - index at which the specified element is to be inserted.

element - element to be inserted.

Throws:

java.lang.ArrayIndexOutOfBoundsException - index is out of range (index < 0 || index > size()).

addAll

public void addAll(StringVector elements)

Appends vector of elements to the end of this Vector.

Parameters:

elements - element to be appended to this Vector.

set

public java.lang.String set(int index,
                   java.lang.String element)

Replaces the element at the specified position in this Vector with the specified element.

Parameters:

index - index of element to replace.

element - element to be stored at the specified position.

Returns:

the element previously at the specified position.

Throws:

java.lang.ArrayIndexOutOfBoundsException - index out of range (index < 0 || index >= size()).

java.lang.IllegalArgumentException - fromIndex > toIndex.

remove

public java.lang.String remove(int index)

Removes the element at the specified position in this Vector. shifts any subsequent elements to the left (subtracts one from their indices). Returns the element that was removed from the Vector.

Parameters:

index - the index of the element to removed.

Throws:

java.lang.ArrayIndexOutOfBoundsException - index out of range (index < 0 || index >= size()).

remove

public boolean remove(java.lang.String element)

Removes the first occurrence of the specified element in this Vector If the Vector does not contain the element, it is unchanged. More formally, removes the element with the lowest index i such that (o==null ? get(i)==null : o.equals(get(i))) (if such an element exists).

Parameters:

element - element to be removed from this Vector, if present.

Returns:

true if the Vector contained the specified element.

contains

public boolean contains(java.lang.String element)

Tests if the specified object is a component in this vector.

Parameters:

element - a String to be tested.

Returns:

true if and only if the specified object is the same as a component in this vector, as determined by the equals method; false otherwise.

indexOf

public int indexOf(java.lang.String element)

Searches for the first occurence of the given argument, testing for equality using the equals method.

Parameters:

element - a String

Returns:

the index of the first occurrence of the argument in this vector, that is, the smallest value k such that elem.equals(elementData[k]) is true; returns -1 if the object is not found.

See Also:

Object.equals(Object)

get

public java.lang.String get(int index)

Returns the element at the specified position in this Vector.

Parameters:

index - index of element to return.

Throws:

java.lang.ArrayIndexOutOfBoundsException - index is out of range (index < 0 || index >= size()).

toSQL

public java.lang.String toSQL()

toLongString

public java.lang.String toLongString()

toLongString

public java.lang.String toLongString(java.lang.String delimeter)

toStringArray

public java.lang.String[] toStringArray()

toStringSet

public java.util.Set<java.lang.String> toStringSet()

iterator

public java.util.Iterator<java.lang.String> iterator()

toString

public java.lang.String toString()