Examples with CompilationUnit com.github.javaparser.ast.CompilationUnit used on opensource projects

Example 81 with CompilationUnit

use of com.github.javaparser.ast.CompilationUnit in project javaparser by javaparser.

the class MethodChanger_2 method main.

public static void main(String[] args) throws Exception {
    // creates an input stream for the file to be parsed
    FileInputStream in = new FileInputStream("test.java");
    // parse the file
    CompilationUnit cu = JavaParser.parse(in);
    // change the methods names and parameters
    changeMethods(cu);
    // prints the changed compilation unit
    System.out.println(cu.toString());
}

Example 82 with CompilationUnit

use of com.github.javaparser.ast.CompilationUnit in project javaparser by javaparser.

the class MyVisitor method main.

public static void main(String... args) throws Exception {
    // parse the file
    CompilationUnit cu = JavaParser.parse(new FileInputStream("forGitHubTest.java"));
    // The visitor should remove all a=20 variable declarations.
    cu.accept(new MyVisitor(), null);
    System.out.println(cu.toString());
}

Example 83 with CompilationUnit

use of com.github.javaparser.ast.CompilationUnit in project javaparser by javaparser.

the class VisitorListTest method visitorListIterator.

@Test
public void visitorListIterator() {
    VisitorList<CompilationUnit> list = new VisitorList<>(new ObjectIdentityHashCodeVisitor(), new ObjectIdentityEqualsVisitor());
    CompilationUnit x1 = JavaParser.parse("class X{}");
    list.add(x1);
    CompilationUnit x2 = JavaParser.parse("class X{}");
    list.add(x2);
    Iterator<CompilationUnit> itr = list.iterator();
    assertEquals(x1, itr.next());
    itr.remove();
    assertTrue(list.size() == 1);
    assertEquals(x2, itr.next());
    itr.remove();
    assertTrue(list.size() == 0);
}

Example 84 with CompilationUnit

use of com.github.javaparser.ast.CompilationUnit in project javaparser by javaparser.

the class VisitorListTest method visitorListRemove.

@Test
public void visitorListRemove() {
    CompilationUnit x1 = JavaParser.parse("class X{}");
    VisitorList<CompilationUnit> list = new VisitorList<>(new ObjectIdentityHashCodeVisitor(), new ObjectIdentityEqualsVisitor());
    list.add(x1);
    assertTrue(list.remove(x1));
}

Example 85 with CompilationUnit

use of com.github.javaparser.ast.CompilationUnit in project javaparser by javaparser.

the class VisitorListTest method visitorListContains.

@Test
public void visitorListContains() {
    CompilationUnit x1 = JavaParser.parse("class X{}");
    VisitorList<CompilationUnit> list = new VisitorList<>(new ObjectIdentityHashCodeVisitor(), new ObjectIdentityEqualsVisitor());
    list.add(x1);
    assertTrue(list.contains(x1));
}