Class SafeStringBuilder

java.lang.Object

nl.pim16aap2.util.SafeStringBuilder

All Implemented Interfaces:

Serializable, Appendable, CharSequence

public final class SafeStringBuilder
extends Object
implements CharSequence, Appendable, Serializable

A kind of StringBuilder with some added methods to append objects using suppliers in try/catch blocks.

Note that these catch all throwables, so carefully consider if you really need this class before using it!

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
SafeStringBuilder()
SafeStringBuilder(int capacity)
SafeStringBuilder(CharSequence charSequence)
SafeStringBuilder(String str)

Method Summary

Modifier and Type	Method	Description
SafeStringBuilder	append(char c)
SafeStringBuilder	append(@Nullable Object o)
SafeStringBuilder	append(CharSequence csq)
SafeStringBuilder	append(CharSequence csq, int start, int end)
SafeStringBuilder	append(Supplier<@Nullable Object> fun)
SafeStringBuilder	append(Supplier<CharSequence> fun, int start, int end)
SafeStringBuilder	appendIndented(int indent, @Nullable Object obj)
SafeStringBuilder	appendIndented(int indent, Supplier<@Nullable Object> fun)
char	charAt(int index)
int	length()
CharSequence	subSequence(int start, int end)
String	toString()

Methods inherited from class Object

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

Methods inherited from interface CharSequence

chars, codePoints, isEmpty

Constructor Details

SafeStringBuilder

public SafeStringBuilder()

SafeStringBuilder

public SafeStringBuilder(String str)

SafeStringBuilder

public SafeStringBuilder(int capacity)

SafeStringBuilder

public SafeStringBuilder(CharSequence charSequence)

Method Details

append

public SafeStringBuilder append(CharSequence csq)

Specified by:

append in interface Appendable

append

public SafeStringBuilder append(Supplier<@Nullable Object> fun)

append

public SafeStringBuilder append(CharSequence csq,
 int start,
 int end)

Specified by:

append in interface Appendable

append

public SafeStringBuilder append(Supplier<CharSequence> fun,
 int start,
 int end)

append

public SafeStringBuilder append(char c)

Specified by:

append in interface Appendable

append

public SafeStringBuilder append(@Nullable Object o)

appendIndented

public SafeStringBuilder appendIndented(int indent,
 Supplier<@Nullable Object> fun)

appendIndented

public SafeStringBuilder appendIndented(int indent,
 @Nullable Object obj)

length

public int length()

Specified by:

length in interface CharSequence

charAt

public char charAt(int index)

Specified by:

charAt in interface CharSequence

subSequence

public CharSequence subSequence(int start,
 int end)

Specified by:

subSequence in interface CharSequence

toString

public String toString()

Specified by:

toString in interface CharSequence

Overrides:

toString in class Object