Examples with IntegerLiteralExpr com.github.javaparser.ast.expr.IntegerLiteralExpr used on opensource projects

Example 11 with IntegerLiteralExpr

use of com.github.javaparser.ast.expr.IntegerLiteralExpr in project javaparser by javaparser.

the class NodeTest method conditionalTypedFindFirst.

@Test
public void conditionalTypedFindFirst() {
    Expression e = parseExpression("1+2+3");
    Optional<IntegerLiteralExpr> ints = e.findFirst(IntegerLiteralExpr.class, n -> n.asInt() > 1);
    assertEquals("Optional[2]", ints.toString());
}

Example 12 with IntegerLiteralExpr

use of com.github.javaparser.ast.expr.IntegerLiteralExpr in project javaparser by javaparser.

the class ModifierVisitorTest method binaryExprReturnsLeftExpressionWhenRightSideIsRemoved.

@Test
public void binaryExprReturnsLeftExpressionWhenRightSideIsRemoved() {
    Expression expression = parseExpression("1+2");
    Visitable result = expression.accept(new ModifierVisitor<Void>() {

        public Visitable visit(IntegerLiteralExpr integerLiteralExpr, Void arg) {
            if (integerLiteralExpr.getValue().equals("1")) {
                return null;
            }
            return integerLiteralExpr;
        }
    }, null);
    assertEquals("2", result.toString());
}

Example 13 with IntegerLiteralExpr

use of com.github.javaparser.ast.expr.IntegerLiteralExpr in project javaparser by javaparser.

the class TreeVisitorTest method issue743ConcurrentModificationProblem.

@Test
public void issue743ConcurrentModificationProblem() {
    Expression expression = JavaParser.parseExpression("new int[]{1,2,3,4}");
    StringBuilder result = new StringBuilder();
    TreeVisitor visitor = new TreeVisitor() {

        @Override
        public void process(Node node) {
            if (node instanceof IntegerLiteralExpr) {
                node.getParentNode().ifPresent(parent -> ((ArrayInitializerExpr) parent).getValues().add(new IntegerLiteralExpr("1")));
            }
            result.append("<").append(node).append("> ");
        }
    };
    visitor.visitPreOrder(expression);
    System.out.println(result);
}

Example 14 with IntegerLiteralExpr

use of com.github.javaparser.ast.expr.IntegerLiteralExpr in project javaparser by javaparser.

the class AnnotationMemberDeclarationTransformationsTest method addingDefaultValue.

// Default value
@Test
public void addingDefaultValue() {
    AnnotationMemberDeclaration md = consider("int foo();");
    md.setDefaultValue(new IntegerLiteralExpr("10"));
    assertTransformedToString("int foo() default 10;", md);
}

Example 15 with IntegerLiteralExpr

use of com.github.javaparser.ast.expr.IntegerLiteralExpr in project javaparser by javaparser.

the class ArrayCreationLevelTransformationsTest method addingDimension.

// Dimension
@Test
public void addingDimension() throws IOException {
    ArrayCreationLevel it = consider("[]");
    it.setDimension(new IntegerLiteralExpr("10"));
    assertTransformedToString("[10]", it);
}