Examples with CharacterLiteral org.eclipse.jdt.core.dom.CharacterLiteral used on opensource projects

Example 11 with CharacterLiteral

use of org.eclipse.jdt.core.dom.CharacterLiteral in project evosuite by EvoSuite.

the class JUnitCodeGenerator method createPlainInitStmt.

@SuppressWarnings("unchecked")
@Override
public void createPlainInitStmt(CaptureLog log, int logRecNo) {
    PostProcessor.notifyRecentlyProcessedLogRecNo(logRecNo);
    // NOTE: PLAIN INIT: has always one non-null param
    // TODO: use primitives
    final int oid = log.objectIds.get(logRecNo);
    if (this.oidToVarMapping.containsKey(oid)) {
        // TODO this might happen because of Integer.valueOf o.ä. . Is this approach ok?
        return;
    }
    final String type = log.oidClassNames.get(log.oidRecMapping.get(oid));
    final Object value = log.params.get(logRecNo)[0];
    final VariableDeclarationFragment vd = ast.newVariableDeclarationFragment();
    vd.setName(ast.newSimpleName(this.createNewVarName(oid, value.getClass().getName())));
    final VariableDeclarationStatement stmt = ast.newVariableDeclarationStatement(vd);
    if (value instanceof Class) {
        stmt.setType(ast.newSimpleType(ast.newSimpleName("Class")));
    } else {
        stmt.setType(this.createAstType(type, ast));
    }
    if (value instanceof Number) {
        if (value instanceof Long) {
            vd.setInitializer(ast.newNumberLiteral(String.valueOf(value) + 'l'));
        } else if (value instanceof Double) {
            vd.setInitializer(ast.newNumberLiteral(String.valueOf(value) + 'd'));
        } else {
            vd.setInitializer(ast.newNumberLiteral(String.valueOf(value)));
        }
    } else if (value instanceof String) {
        final StringLiteral literal = ast.newStringLiteral();
        literal.setLiteralValue((String) value);
        vd.setInitializer(literal);
    } else if (value instanceof Character) {
        final CharacterLiteral literal = ast.newCharacterLiteral();
        literal.setCharValue((Character) value);
        vd.setInitializer(literal);
    } else if (value instanceof Boolean) {
        final BooleanLiteral literal = ast.newBooleanLiteral((Boolean) value);
        vd.setInitializer(literal);
    } else if (value instanceof Class) {
        final TypeLiteral clazz = ast.newTypeLiteral();
        clazz.setType(ast.newSimpleType(ast.newName(((Class<?>) value).getName())));
        vd.setInitializer(clazz);
    } else {
        throw new IllegalStateException("An error occurred while creating a plain statement: unsupported type: " + value.getClass().getName());
    }
    methodBlock.statements().add(stmt);
}