In our applications we generally make use of try-catch blocks to handle exceptions. Since JDK-7 , It has certain new features. These features are quite good , I must say.<\/p>\n
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Some of the new changes in try\/catch bloack are :<\/strong><\/p>\n \n 1.\u00a0 Multiple exceptions handling in only one catch block. \n 1. Catching Multiple Exception Types<\/strong><\/p>\n In our applications , We generally make use of catch block like these :-<\/p>\n [java] \n We can cleary see that we are maintaining duplicate code for handling exceptions . So , In Java SE 7 there are some modifications that resolves this issue.<\/p>\n \n Have a look at following snippet of code :-<\/strong><\/p>\n \n [java] \n Here above , We can see that a single catch block is handling multiple exceptions. Isn’t it cool. \ud83d\ude42<\/p>\n \n
\n2.\u00a0 Finally out of scope. (Try-Catch with resources is new feature.)<\/p>\n
\ncatch (SQLException ex) {
\n logger.log(ex);
\n throw ex;
\ncatch (IOException ex) {
\n logger.log(ex);
\n throw ex;
\n}
\n[\/java]<\/p>\n
\ncatch (IOException | SQLException ex) {
\n logger.log(ex);
\n throw ex;
\n}
\n[\/java]<\/p>\n