Examples with JavaClassWriter com.sun.jdo.spi.persistence.utility.generator.JavaClassWriter used on opensource projects

Example 1 with JavaClassWriter

use of com.sun.jdo.spi.persistence.utility.generator.JavaClassWriter in project Payara by payara.

the class Main method writeOidClass.

private void writeOidClass(final String className, final String oidClassName, final boolean enclosedOid) throws IOException {
    final String[] comments = new String[] { dotLine, "Key Class:", dotLine };
    final String superOidClassName = ImplHelper.normalizeClassName(meta.getSuperKeyClass(className));
    JavaClassWriter oidWriter = new IOJavaClassWriter();
    oidWriter.setClassDeclaration((enclosedOid ? Modifier.PUBLIC | Modifier.STATIC : 0), oidClassName, ImplHelper.COMMENT_NOT_ENHANCER_ADDED);
    oidWriter.setSuperclass(superOidClassName);
    oidWriter.addInterface(Serializable.class.getName());
    final boolean isPCRoot = meta.isPersistenceCapableRootClass(className);
    final String[] pknames = meta.getKeyFields(className);
    final String[] pktypes = meta.getFieldType(className, pknames);
    // write the PK-fields
    for (int i = 0; i < pknames.length; i++) {
        oidWriter.addField(pknames[i], Modifier.PUBLIC, ImplHelper.normalizeClassName(pktypes[i]), null, null);
    }
    // write default constructor
    oidWriter.addConstructor(oidClassName, Modifier.PUBLIC, null, null, null, ImplHelper.getDefaultConstructorImpl(), ImplHelper.COMMENT_NOT_ENHANCER_ADDED);
    // hashCode
    oidWriter.addMethod("hashCode", Modifier.PUBLIC, "int", null, null, null, ImplHelper.getOidHashCodeImpl(pknames, pktypes, isPCRoot), ImplHelper.COMMENT_NOT_ENHANCER_ADDED);
    // equals
    oidWriter.addMethod("equals", Modifier.PUBLIC, JavaClassWriterHelper.boolean_, new String[] { "pk" }, new String[] { Object.class.getName() }, null, ImplHelper.getOidEqualsImpl(oidClassName, pknames, pktypes, "pk", isPCRoot), ImplHelper.COMMENT_NOT_ENHANCER_ADDED);
    if (enclosedOid) {
        writer.addClass(oidWriter);
    } else {
        fWriter.addClass(oidWriter);
    }
}