Package com.mapr.utils

Class ParentheticalStringBuilder

java.lang.Object

com.mapr.utils.IndentingStringBuilder

com.mapr.utils.PrependingStringBuilder

com.mapr.utils.ParentheticalStringBuilder

All Implemented Interfaces:

AutoCloseable

public class ParentheticalStringBuilder
extends PrependingStringBuilder
implements AutoCloseable

IndentingStringBuilder that can be used to wrap appended material with an opening and closing String, but only if any material is written. The opening and closing Strings won't be written unless something else is written to this builder. Note that the closing String also won't be written if this builder is not close()d.

Field Summary

Fields inherited from class com.mapr.utils.IndentingStringBuilder

sb

Constructor Summary

Constructors

Constructor	Description
ParentheticalStringBuilder(IndentingStringBuilder sb)	Constructor.
ParentheticalStringBuilder(IndentingStringBuilder sb, String openString, String closeString)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	close()

Methods inherited from class com.mapr.utils.PrependingStringBuilder

addComment, append, append, append, length, nextLine, popIndent, pushIndent, toString, triggered

Methods inherited from class java.lang.Object

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

Constructor Details

ParentheticalStringBuilder

public ParentheticalStringBuilder(IndentingStringBuilder sb,
 String openString,
 String closeString)

Constructor.

Parameters:

sb - the IndentingStringBuilder to write to

openString - the opening string

closeString - the closing string

ParentheticalStringBuilder

public ParentheticalStringBuilder(IndentingStringBuilder sb)

Constructor. This constructor provides "(" and ")" as the opening and closing Strings.

Parameters:

sb - the IndentingStringBuilder to write to

Method Details

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception