micrometer-commons 1.12.0 · io.micrometer.common.util.StringUtils

Access	Constructor and Description
private	StringUtils()

Method Summary

Modifier and Type	Method and Description
public static boolean	Returns: `true` if the String is null or has only whitespaces isBlank(String String to check string) Check if the String is null or has only whitespaces.
public static boolean	Returns: `true` if the String is null or empty isEmpty(String String to check string) Check if the String is null or empty.
public static boolean	Returns: `true` if the String has any non-whitespace character isNotBlank(String String to check string) Check if the String has any non-whitespace character.
public static boolean	Returns: `true` if the String has any character isNotEmpty(String String to check string) Check if the String has any character.
public static String	Returns: truncated String truncate(String String to truncate string, int max length maxLength) Truncate the String to the max length.
public static String	Returns: truncated String truncate(String String to truncate string, int max length, which includes the length required for `truncationIndicator` maxLength, String A string that is appended if `string` is truncated truncationIndicator) Truncate the String to the max length and append string to indicate if truncation was applied

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

StringUtils	back to summary
private StringUtils()

Method Detail

isBlank back to summary

isBlank	back to summary
public static boolean isBlank(String string) Check if the String is null or has only whitespaces. Modified from `org.apache.commons.lang.StringUtils#isBlank(String)`. Parameters string:String String to check Returns:boolean `true` if the String is null or has only whitespaces

public static boolean isBlank(String string)

Check if the String is null or has only whitespaces. Modified from org.apache.commons.lang.StringUtils#isBlank(String).

Parameters

string:String: String to check

Returns:boolean

true if the String is null or has only whitespaces

isEmpty back to summary

isEmpty	back to summary
public static boolean isEmpty(String string) Check if the String is null or empty. Parameters string:String String to check Returns:boolean `true` if the String is null or empty

public static boolean isEmpty(String string)

Check if the String is null or empty.

Parameters

string:String: String to check

Returns:boolean

true if the String is null or empty

isNotBlank back to summary

isNotBlank	back to summary
public static boolean isNotBlank(String string) Check if the String has any non-whitespace character. Parameters string:String String to check Returns:boolean `true` if the String has any non-whitespace character

public static boolean isNotBlank(String string)

Check if the String has any non-whitespace character.

Parameters

string:String: String to check

Returns:boolean

true if the String has any non-whitespace character

isNotEmpty back to summary

isNotEmpty	back to summary
public static boolean isNotEmpty(String string) Check if the String has any character. Parameters string:String String to check Returns:boolean `true` if the String has any character Since 1.1.0

public static boolean isNotEmpty(String string)

Check if the String has any character.

Parameters

string:String: String to check

Returns:boolean

true if the String has any character

Since

1.1.0

truncate	back to summary
public static String truncate(String string, int maxLength) Truncate the String to the max length. Parameters string:String String to truncate maxLength:int max length Returns:String truncated String

truncate

back to summary

public static String truncate(String string, int maxLength)

Truncate the String to the max length.

Parameters

string:String: String to truncate
maxLength:int: max length

Returns:String

truncated String

truncate back to summary

truncate	back to summary
public static String truncate(String string, int maxLength, String truncationIndicator) Truncate the String to the max length and append string to indicate if truncation was applied Parameters string:String String to truncate maxLength:int max length, which includes the length required for `truncationIndicator` truncationIndicator:String A string that is appended if `string` is truncated Returns:String truncated String

public static String truncate(String string, int maxLength, String truncationIndicator)

Truncate the String to the max length and append string to indicate if truncation was applied

Parameters

string:String: String to truncate
maxLength:int: max length, which includes the length required for truncationIndicator
truncationIndicator:String: A string that is appended if string is truncated

Returns:String

truncated String

public final Class StringUtils

Constructor Summary

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Constructor Detail

Method Detail