StatementBuilder

A utility class to build a statement. In addition to the methods supported by StringBuilder, it allows to add a text only in the second iteration. This simplified constructs such as:

 StringBuilder buff = new StringBuilder();
 for (int i = 0; i < args.length; i++) {
     if (i > 0) {
         buff.append(", ");
     }
     buff.append(args[i]);
 }

to

 StatementBuilder buff = new StatementBuilder();
 for (String s : args) {
     buff.appendExceptFirst(", ");
     buff.append(a);
 }

Methods
	StatementBuilder() Create a new builder.
	StatementBuilder() Create a new builder.
	StatementBuilder(String string) Create a new builder.
	StatementBuilder(String string) Create a new builder. Parameters: string - the initial string
StatementBuilder	append(String s) Append a text.
StatementBuilder	append(String s) Append a text. Parameters: s - the text to append Returns: itself
StatementBuilder	append(char c) Append a character.
StatementBuilder	append(char c) Append a character. Parameters: c - the character to append Returns: itself
StatementBuilder	append(long x) Append a number.
StatementBuilder	append(long x) Append a number. Parameters: x - the number to append Returns: itself
void	appendExceptFirst(String s) Append a text, except when this method is called the first time.
void	appendExceptFirst(String s) Append a text, except when this method is called the first time. Parameters: s - the text to append
void	appendOnlyFirst(String s) Append a text, but only if appendExceptFirst was never called.
void	appendOnlyFirst(String s) Append a text, but only if appendExceptFirst was never called. Parameters: s - the text to append
int	length() Get the length.
int	length() Get the length. Returns: the length
StatementBuilder	resetCount() Reset the loop counter.
StatementBuilder	resetCount() Reset the loop counter. Returns: itself
String	toString()
String	toString()