{"id":8397,"date":"2012-09-24T23:40:06","date_gmt":"2012-09-24T18:10:06","guid":{"rendered":"http:\/\/www.tothenew.com\/blog\/?p=8397"},"modified":"2012-09-25T02:18:55","modified_gmt":"2012-09-24T20:48:55","slug":"gdsl-awesomeness-adding-hinting-for-missingmethod-implementation","status":"publish","type":"post","link":"https:\/\/www.tothenew.com\/blog\/gdsl-awesomeness-adding-hinting-for-missingmethod-implementation\/","title":{"rendered":"GDSL Awesomeness – Adding Hinting for missingMethod implementation"},"content":{"rendered":"

hi,<\/p>\n

 <\/p>\n

Suppose we have used method missing in our code and we want to give syntax-hinting for these methods then we can go as follows:<\/p>\n

 <\/p>\n

Suppose we have this class which implements method missing:
\n[java]
\nclass Pixel {
\n def Top
\n def Left
\n def Color
\n def methodMissing(String name, args) {
\n \/\/ implementation of dynamic method synthesis, it will intercept methods in signature increment&lt;propertyName&gt;(Integer step)
\n }
\n}
\n[\/java]<\/p>\n

 <\/p>\n

Now GDSL Script for the above class will be like:
\n[java]
\ndef ctx = context(ctype: "my.package.Pixel")
\ncontributor (ctx) {
\n \/\/ Add generic methods
\n classType?.fields?.each {
\n method(name: "increment${it.name}", params: [step: Integer], type: ‘int’)
\n }
\n}
\n[\/java]
\nThe above script will give autoCompletes for these dynamic methods.<\/p>\n

 <\/p>\n

Read Further in the “GDSL AWESOMENESS” Series<\/h1>\n
    \n
  1. GDSL Awesomeness – Introduction to GDSL in IntelliJ Idea<\/a><\/li>\n
  2. GDSL Awesomeness – Understanding Context And Contributors in Detail<\/a><\/li>\n
  3. GDSL Awesomeness – Defining dynamic property in a class<\/a><\/li>\n
  4. GDSL Awesomeness – Defining dynamic method in a class<\/a><\/li>\n
  5. GDSL Awesomeness – Adding Hinting for missingMethod implementation<\/a><\/li>\n
  6. GDSL Awesomeness – Setting a global context<\/a><\/li>\n
  7. GDSL Awesomeness – Delegating Closure Calls<\/a><\/li>\n
  8. GDSL Awesomeness – Defining methods in a closure passed to method of particular name<\/a><\/li>\n
  9. GDSL Awesomeness – Defining Properties in a closure passed to method of particular name<\/a><\/li>\n
  10. GDSL Awesomeness – Contributing to classes which match a path\/name pattern<\/a><\/li>\n
  11. GDSL Awesomeness – contributing methods with current class return types or parameters<\/a><\/li>\n
  12. GDSL Awesomeness – AutoComplete Script for grails-Mail-Plugin “sendMail” closure<\/a><\/li>\n
  13. GDSL Awesomeness – Getting Code of a method or Field in GDSL Script<\/a><\/li>\n
  14. GDSL Awesomeness – Advanced Example showing domain properties implementation<\/a><\/li>\n<\/ol>\n

     <\/p>\n

     <\/p>\n

    Hope It Helped.
    \nKushal Likhi<\/b><\/p>\n","protected":false},"excerpt":{"rendered":"

    hi,   Suppose we have used method missing in our code and we want to give syntax-hinting for these methods then we can go as follows:   Suppose we have this class which implements method missing: [java] class Pixel { def Top def Left def Color def methodMissing(String name, args) { \/\/ implementation of dynamic […]<\/p>\n","protected":false},"author":28,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":33},"categories":[7],"tags":[1057,9,692,691,1059,1060,1058],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/posts\/8397"}],"collection":[{"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/comments?post=8397"}],"version-history":[{"count":0,"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/posts\/8397\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/media?parent=8397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/categories?post=8397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tothenew.com\/blog\/wp-json\/wp\/v2\/tags?post=8397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}