Package Torello.HTML

Class BalancedHTMLException

java.lang.Object

java.lang.Throwable

java.lang.Exception

Torello.HTML.MalformedHTMLException

Torello.HTML.BalancedHTMLException

All Implemented Interfaces:

java.io.Serializable

public class BalancedHTMLException
extends MalformedHTMLException

Used to report unbalanced HTML Tags within any Vectorized-HTML page or sub-page.

HTML that is 'balanced' is HTML that (for each and every non-singleton / non-self-closing tag) has an equal number of opening and closing elements. As an example, if within an HTML page or snippet, there exists an unclosed <DIV> element, the balance-reporter might show four <DIV>'s, but only three </DIV>'s. This would report a 'DIV' count of '+1'.

Read more about this variant of validity-checking in class Balance.

See Also:

Balance, Serialized Form

Hi-Lited Source-Code:

• View Here: Torello/HTML/BalancedHTMLException.java
• Open New Browser-Tab: Torello/HTML/BalancedHTMLException.java

File Size: 3,087 Bytes Line Count: 67 '\n' Characters Found

Field Summary

Serializable ID
Modifier and Type	Field
static long	serialVersionUID

Constructor Summary

Constructors

Constructor
BalancedHTMLException()
BalancedHTMLException(String message, Hashtable<String,Integer> unbalancedTags)
BalancedHTMLException(Hashtable<String,Integer> unbalancedTags)

Method Summary

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

serialVersionUID

🡇 ⇈ ⮫ 🗕 🗗 🗖

public static final long serialVersionUID

This fulfils the SerialVersion UID requirement for all classes that implement Java's interface java.io.Serializable. Using the Serializable Implementation offered by java is very easy, and can make saving program state when debugging a lot easier. It can also be used in place of more complicated systems like "hibernate" to store data as well.

Note that Java's java.lang.Exception and java.lang.Error classes implement the Serializable interface, and a warning-free build expects this field be defined here.

See Also:

Constant Field Values

Code:

Exact Field Declaration Expression:

 public static final long serialVersionUID = 1;

Constructor Detail

BalancedHTMLException

🡅 🡇 ⇈ ⮫ 🗕 🗗 🗖

public BalancedHTMLException()

Creates a new BalancedHTMLException with no detail message.

BalancedHTMLException

🡅 🡇 ⇈ ⮫ 🗕 🗗 🗖

public BalancedHTMLException
            (java.util.Hashtable<java.lang.String,java.lang.Integer> unbalancedTags)

Constructs a BalancedHTMLException with the specified detail message.

Parameters:

unbalancedTags - This is a HashMap that should have been generated by Balance.check(Vector) and Balance.checkNonZero(Hashtable). This table is printed into this exception's error detail message.

IMPORTANT: If this parameter is left null, this exception's constructor will throw a NullPointerException! If this table is empty, the detail message will look bizarre.

BalancedHTMLException

🡅 ⇈ ⮫ 🗕 🗗 🗖

public BalancedHTMLException
            (java.lang.String message,
             java.util.Hashtable<java.lang.String,java.lang.Integer> unbalancedTags)

Constructs a BalancedHTMLException with the specified detail message.

Parameters:

message - the detail message.

unbalancedTags - This is a HashMap that should have been generated by Balance.check(Vector) and Balance.checkNonZero(Hashtable). This table is printed into this exception's error detail message.

IMPORTANT: If this parameter is left null, this exception's constructor will throw a NullPointerException! If this table is empty, the detail message will look bizarre.