com.rollbar.api.truncation

Class TruncationHelper

java.lang.Object

com.rollbar.api.truncation.TruncationHelper

@Unstable
public class TruncationHelper
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
TruncationHelper()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	truncateString(java.lang.String original, int maxLength) Truncates the string to the specified maximum length.
static java.util.List<java.lang.String>	truncateStringsInList(java.util.List<java.lang.String> values, int maxLength) Truncates all the strings in the list to the specified maximum length.
static java.util.Map<java.lang.String,java.lang.Object>	truncateStringsInMap(java.util.Map<java.lang.String,java.lang.Object> values, int maxLength) Truncates strings found in a map of objects.
static java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.Object>>	truncateStringsInNestedMap(java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.Object>> values, int maxLength) Truncates strings found in a map of maps of objects.
static <T extends StringTruncatable<T>> T	truncateStringsInObject(T value, int maxLength) Truncates the strings in the object implementing StringTruncatable.
static java.util.List<java.lang.Object>	truncateStringsInObjectList(java.util.List<java.lang.Object> values, int maxLength) Truncates any strings in the list to the specified maximum length.
static java.util.Map<java.lang.String,java.util.List<java.lang.String>>	truncateStringsInStringListMap(java.util.Map<java.lang.String,java.util.List<java.lang.String>> values, int maxLength) Truncates strings found in a map of lists of strings.
static java.util.Map<java.lang.String,java.lang.String>	truncateStringsInStringMap(java.util.Map<java.lang.String,java.lang.String> values, int maxLength) Truncates strings found in a map of strings.

Methods inherited from class java.lang.Object

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

Constructor Detail

TruncationHelper

public TruncationHelper()

Method Detail

truncateStringsInList

public static java.util.List<java.lang.String> truncateStringsInList(java.util.List<java.lang.String> values,
                                                                     int maxLength)

Truncates all the strings in the list to the specified maximum length.

Parameters:

values - The strings to be truncated.

maxLength - Maximum length of each string.

Returns:

A list containing the truncated strings.

truncateStringsInObjectList

public static java.util.List<java.lang.Object> truncateStringsInObjectList(java.util.List<java.lang.Object> values,
                                                                           int maxLength)

Truncates any strings in the list to the specified maximum length.

Parameters:

values - The list of objects which might contain strings to be truncated.

maxLength - Maximum length of each string.

Returns:

A list with a copy of the values, where any string value has been truncated.

truncateStringsInObject

public static <T extends StringTruncatable<T>> T truncateStringsInObject(T value,
                                                                         int maxLength)

Truncates the strings in the object implementing StringTruncatable.

Type Parameters:

T - The type of the value.

Parameters:

value - The value whose strings must be truncated.

maxLength - The maximum length of the strings.

Returns:

A T instance with its strings truncated.

truncateString

public static java.lang.String truncateString(java.lang.String original,
                                              int maxLength)

Truncates the string to the specified maximum length.

Parameters:

original - The string to be truncated.

maxLength - The maximum length.

Returns:

The string truncated to the specified maximum length.

truncateStringsInStringListMap

public static java.util.Map<java.lang.String,java.util.List<java.lang.String>> truncateStringsInStringListMap(java.util.Map<java.lang.String,java.util.List<java.lang.String>> values,
                                                                                                              int maxLength)

Truncates strings found in a map of lists of strings.

Parameters:

values - The map of lists of strings.

maxLength - The maximum length of each string.

Returns:

A map with all the strings truncated to the specified maximum length.

truncateStringsInStringMap

public static java.util.Map<java.lang.String,java.lang.String> truncateStringsInStringMap(java.util.Map<java.lang.String,java.lang.String> values,
                                                                                          int maxLength)

Truncates strings found in a map of strings.

Parameters:

values - The map of strings.

maxLength - The maximum length of each string.

Returns:

A map with all the strings truncated to the specified maximum length.

truncateStringsInNestedMap

public static java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.Object>> truncateStringsInNestedMap(java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.Object>> values,
                                                                                                                          int maxLength)

Truncates strings found in a map of maps of objects.

Parameters:

values - The map of maps.

maxLength - The maximum length of each string.

Returns:

A map with all the strings truncated to the specified maximum length.

truncateStringsInMap

public static java.util.Map<java.lang.String,java.lang.Object> truncateStringsInMap(java.util.Map<java.lang.String,java.lang.Object> values,
                                                                                    int maxLength)

Truncates strings found in a map of objects.

Parameters:

values - The map of objects.

maxLength - The maximum length of each string.

Returns:

A map with all the strings truncated to the specified maximum length.