@Before
public void setup() throws Exception {
GLC glc =
new GLC(
"E -> T E2 \n"
+ "E2 -> + T E2 | & \n"
+ "T -> F T2 \n"
+ "T2 -> * F T2 | & \n"
+ "F -> ( E ) | d");
ParserGenerator generator = new ParserGenerator(glc);
parser1 = generator.getParser();
glc = new GLC("A -> B C \n B -> b | & \n C -> c");
generator = new ParserGenerator(glc);
parser2 = generator.getParser();
glc = new GLC("S -> L L1\nL1 -> = L | &\nL -> * L | id");
generator = new ParserGenerator(glc);
parser3 = generator.getParser();
glc = new GLC("S -> A a A b | B b B a\nA -> &\nB -> &");
generator = new ParserGenerator(glc);
parser4 = generator.getParser();
glc =
new GLC(
"P -> begin D C end\nD -> int I | &\nI -> , id I | &\nC -> ; T = E C1 | T = E | com\nC1-> ; T = E C1| &\nE -> + T E1\nE1 -> + T E1 | &\nT -> id T1 \nT1 -> [ E ] | &\n");
generator = new ParserGenerator(glc);
parser5 = generator.getParser();
glc =
new GLC(
"P -> B P1\nP1 -> ; B P1 | &\nI -> , id I | &\nB -> K V C\nK -> c K | &\nV -> v V | &\nC -> b C2 | &\nC2 -> K V ; C e C1 | C e C1 \nC1 -> com C1 | &\n");
generator = new ParserGenerator(glc);
parser6 = generator.getParser();
}
/**
* Generate Java beans with getters & setters as well as a json parser
*
* @param table
* @return
*/
public static ArrayList<String> generateJavaBean(Table table) {
if (table == null || table.getFields() == null || table.getFields().size() == 0) return null;
ArrayList<String> javaOutput = new ArrayList<String>();
String fieldName;
String fieldNameMethod;
String fieldType;
String line;
// used to reduce the amount of necessary loop
String line2 = "\n" + Utils.tabGen(1) + "public " + table.getName() + "(";
javaOutput.add("\npublic class " + table.getName() + " {");
ArrayList<Field> fields = table.getFields();
// Field id = new Field("_id", "id", "long", null);
// fields.add(id);
// attributes
for (Field f : fields) {
if (f != null) {
fieldType = f.getType();
if (!fieldType.equalsIgnoreCase(Constants.JUNCTION)
&& !fieldType.equalsIgnoreCase(Constants.CALLER)) {
fieldName = Utils.getNamePascalCase(f.getName());
if (f.getType() != Constants.OBJECT) {
if (fieldType.equalsIgnoreCase(Constants.URI)) {
fieldType = Constants.INT;
}
if (fieldType != Constants.ARRAY) {
line = Utils.tabGen(1) + "private " + fieldType + " " + fieldName + ";";
} else {
line = Utils.tabGen(1) + "private ArrayList<Integer> " + fieldName + ";";
}
javaOutput.add(line);
// if(!fieldName.equalsIgnoreCase("id")) {
line2 += fieldType + " " + fieldName;
if (fields.indexOf(f) < fields.size() - 1) {
line2 += ", ";
}
// }
}
}
}
}
line2 += ") {";
line2 += "\n" + Utils.tabGen(2) + "super();";
// constructors
line = "\n" + Utils.tabGen(1) + "public " + table.getName() + "() {";
line += "\n" + Utils.tabGen(2) + "super();\n" + Utils.tabGen(1) + "}";
javaOutput.add(line);
for (Field f : fields) {
if (f != null) {
fieldType = f.getType();
if (!fieldType.equalsIgnoreCase(Constants.JUNCTION)
&& !fieldType.equalsIgnoreCase(Constants.CALLER)) {
fieldName = Utils.getNamePascalCase(f.getName());
if (fieldName != null) {
line2 += "\n" + Utils.tabGen(2) + "this." + fieldName + " = " + fieldName + ";";
}
}
}
}
line2 += "\n" + Utils.tabGen(1) + "}\n";
javaOutput.add(line2);
// getters & setters
for (Field f : fields) {
if (f != null) {
fieldType = f.getType();
if (!fieldType.equalsIgnoreCase(Constants.JUNCTION)
&& !fieldType.equalsIgnoreCase(Constants.CALLER)) {
fieldName = Utils.getNamePascalCase(f.getName());
fieldNameMethod = Utils.getNameCamelCase(f.getName());
if (fieldType != Constants.OBJECT) {
if (fieldType.equalsIgnoreCase(Constants.URI)) {
fieldType = Constants.INT;
}
line = Utils.tabGen(1) + "public " + fieldType + " get" + fieldNameMethod + "() {\n";
line += Utils.tabGen(2) + "return this." + fieldName + ";\n }\n";
line +=
"\n"
+ Utils.tabGen(1)
+ "public void set"
+ fieldNameMethod
+ "("
+ fieldType
+ " "
+ fieldName
+ ") {\n";
line +=
Utils.tabGen(2)
+ "this."
+ fieldName
+ " = "
+ fieldName
+ ";\n"
+ Utils.tabGen(1)
+ "}\n";
javaOutput.add(line);
}
}
}
}
javaOutput.addAll(ParserGenerator.generateJavaParser(table));
javaOutput.add("}");
return javaOutput;
}
