Examples with GenerationException org.jsonschema2pojo.exception.GenerationException used on opensource projects

Example 6 with GenerationException

use of org.jsonschema2pojo.exception.GenerationException in project jsonschema2pojo by joelittlejohn.

the class TypeUtil method resolveType.

public static JClass resolveType(JClassContainer _package, String typeDefinition) {
    try {
        FieldDeclaration fieldDeclaration = (FieldDeclaration) JavaParser.parseBodyDeclaration(typeDefinition + " foo;");
        ClassOrInterfaceType c = (ClassOrInterfaceType) ((ReferenceType) fieldDeclaration.getType()).getType();
        return buildClass(_package, c, 0);
    } catch (ParseException e) {
        throw new GenerationException("Couldn't parse type: " + typeDefinition, e);
    }
}

Example 7 with GenerationException

use of org.jsonschema2pojo.exception.GenerationException in project jsonschema2pojo by joelittlejohn.

the class SerializableHelper method addSerializableSupport.

public static void addSerializableSupport(JDefinedClass jclass) {
    jclass._implements(Serializable.class);
    try {
        final ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
        final DataOutputStream dataOutputStream = new DataOutputStream(byteArrayOutputStream);
        processDefinedClassForSerializableSupport(jclass, dataOutputStream);
        dataOutputStream.flush();
        final MessageDigest digest = MessageDigest.getInstance("SHA");
        final byte[] digestBytes = digest.digest(byteArrayOutputStream.toByteArray());
        long serialVersionUID = 0L;
        for (int i = Math.min(digestBytes.length, 8) - 1; i >= 0; i--) {
            serialVersionUID = serialVersionUID << 8 | digestBytes[i] & 0xff;
        }
        JFieldVar serialUIDField = jclass.field(JMod.PRIVATE | JMod.STATIC | JMod.FINAL, long.class, "serialVersionUID");
        serialUIDField.init(JExpr.lit(serialVersionUID));
    } catch (IOException exception) {
        throw new GenerationException("IOException while generating serialversionUID field while adding serializable support to class: " + jclass.fullName(), exception);
    } catch (NoSuchAlgorithmException exception) {
        throw new GenerationException("SHA algorithm not found when trying to generate serialversionUID field while adding serializable support to class: " + jclass.fullName(), exception);
    }
}