| S.No. |
Method |
Description |
| 1. |
public boolean equals(Object anObject) |
Compares this string to the specified object. |
| 2. |
public boolean equalsIgnoreCase(String anotherString) |
Compares this String to another String, ignoring case. |
| 3. |
public String concat(String str) |
Concatenates the argument string to the end of this string. |
| 4. |
public int compareTo(String str) |
Compares two strings lexicographically. |
| 5. |
public int compareToIgnoreCase(String str) |
Compares two strings lexicographically, ignoring case. |
| 6. |
public String substring(int beginIndex) |
Returns a new string that is a substring of this string. |
| 7. |
public String substring(int beginIndex,int endIndex) |
Returns a new string that is a substring of this string. |
| 8. |
public String toUpperCase() |
Converts all of the characters in this String to upper case. |
| 9. |
public String toLowerCase() |
Converts all of the characters in this String to lowercase. |
| 10. |
public String trim() |
Returns a copy of the string, with leading and trailing whitespace omitted. |
| 11. |
public boolean startsWith(String prefix) |
Test if this string starts with the specified prefix. |
| 12. |
public boolean endsWith(String suffix) |
Test if this string ends with the specified suffix. |
| 13. |
public char charAt(int index) |
Returns the char value at the specified index. |
| 14. |
public int length() |
Returns the length of this string. |
| 15. |
public String intern() |
Returns a canonical representation for the string object. |
| 16 |
public int indexOf(String str) |
Returns the index of the first occurrence of the specified substring within this string. |
| 17 |
public int lastIndexOf(String str)
|
Returns the index of the last occurrence of the specified substring within this string. |
| 18 |
public String toString() |
This object (which is already a string!) is itself returned. |
