How can I modify/update a java.net.URI object? -

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Looking at an object, let me either:

  • Destructively modify (such as path component). Although there are no setX methods, it seems that these objects are irreversible.
  • Create a new URI object which is similar to the original ("Functional Update") except for a given field although there are no withX methods , So I have to write my own logic to deal with this.

Do I really need to write my own work to deal with? URI with the amendment of objects?

Yes, you can create a new object every time java.net.URI is irreversible. You can use third party classes such as Apache HTTP Components.

Example: 

  URI Yuri = new URLIBiller () .setScheme ("http") .setHost ("UP") .setPath ("/ search"). Sitemap ("Q", "httpclient") .setParameter ("BTNG", "Google search"). Sitemapator ("A", "F") .setParameter ("Oak", "") .build (); // Build method creates a new URI example behind the scenario

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