Package io.github.rabinarayanpatra.sanitizer.builtin

Class TruncateSanitizer

java.lang.Object

io.github.rabinarayanpatra.sanitizer.core.ConfigurableFieldSanitizer<String>

io.github.rabinarayanpatra.sanitizer.builtin.TruncateSanitizer

All Implemented Interfaces:

FieldSanitizer<String>

public class TruncateSanitizer
extends ConfigurableFieldSanitizer<String>

Configurable sanitizer that truncates strings to a maximum length.

Accepts the following parameters via @Sanitize(params = "..."):

• maxLength — the maximum allowed length (default: 255)
• suffix — appended when truncation occurs (default: empty). The suffix length is included in the maxLength limit.

 @Sanitize(using = TruncateSanitizer.class, params = "maxLength=100,suffix=...")
 private String description;
 

Since:

1.1.0

See Also:

• ConfigurableFieldSanitizer

Constructor Summary

Constructors

Constructor	Description
TruncateSanitizer()	Default constructor.

Method Summary

Modifier and Type	Method	Description
@Nullable String	sanitize(@Nullable String input)	Truncates the input string to the configured maximum length.

Methods inherited from class io.github.rabinarayanpatra.sanitizer.core.ConfigurableFieldSanitizer

configure, getIntParam, getParam, getParams, parseParams

Methods inherited from class java.lang.Object

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

Constructor Details

TruncateSanitizer

public TruncateSanitizer()

Default constructor.

Method Details

sanitize

public @Nullable String sanitize(@Nullable String input)

Truncates the input string to the configured maximum length.

Parameters:

input - the string to sanitize

Returns:

the truncated string, or null if input is null