Text Finder

Write a Java GUI application functioning as a simple text search engine. It allows a user to input a search string, and highlights all occurrences of the string in a given text. For instance, the given text is the following paragraph, and the user input the string man. All two occurences are highlighted as shown.

There worse by an of miles civil. Manner before lively wholly am mr indeed expect. Among every merry his yet has her. You mistress get dashwood children off. Met whose marry under the merit. In it do continual consulted no listening. Devonshire sir sex motionless travelling six themselves. So colonel as greatly shewing herself observe ashamed. Demands minutes