parsing java using php or java? -
i building web application in end needs parse java file , save values in database. has triggered user , set on schedule.
what best way of doing this? should using php or java? know how parse file in both languages java has reflection make easier , reduce likelihood of error have no idea call java file front end e.g. onclick of button.
the front end technologies i'm looking use html, css, javascript , ajax. i'm not looking use struts e.t.c not familiar them , limited on time.
thanks
reflection not in case, because need parse code (java in case) , interpret which. therefore need build ast of file.
ast (abstract syntax tree) build in java using eclipse jdt. on maven central:
<dependency> <groupid>org.eclipse.jdt</groupid> <artifactid>org.eclipse.jdt.core</artifactid> <version>3.12.2</version> </dependency>
eclipse jdt document model compared dom tree, dom tree can access elements, attributes , on of xml. ast has same scope, can access example class name, or methods of class extracting parameters names , types each method without instantiate object based on class. other artefacts documentation or comments accessible on jdt.
reflection can applied in case have class loaded on class loader, , so, there information documentation or parameters names cannot access through reflection.
a start read hands post: http://www.vogella.com/articles/eclipsejdt/article.html#jdt
and simple start done using code posted on answer
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