Added some functionality to allow saving classes easier

This commit is contained in:
jsrobson10 2019-07-10 12:00:39 +10:00
parent 9effbc40c2
commit f01696328b
7 changed files with 122 additions and 76 deletions

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@ -1,75 +0,0 @@
package bdf;
import bdf.data.BdfDatabase;
import bdf.types.BdfArray;
import bdf.types.BdfNamedList;
import bdf.types.BdfObject;
public class Tests {
public static void main(String[] args)
{
// Create a new BdfObject instance
BdfObject bdf = new BdfObject();
// Create a named list
BdfNamedList bdf_nl = new BdfNamedList();
// Add some variables to the named list
bdf_nl.set("boolean", BdfObject.with(true));
bdf_nl.set("an_int", BdfObject.with((int)53));
bdf_nl.set("double", new BdfObject().setDouble(632.5));
// Output some checks on BdfNamedList
System.out.println(bdf_nl.contains("an_int")); // true
System.out.println(bdf_nl.contains("this_dosn't_exist")); // false
// Create an array
BdfArray bdf_array = new BdfArray();
// Add some values to the array
bdf_array.add(BdfObject.with("Hello, World!"));
bdf_array.add(BdfObject.with(1234567890L));
bdf_array.set(1, BdfObject.with((short)432));
// Output the size of the array
System.out.println(bdf_array.size()); // 2
// Output the type of the 2nd item in the array, value types are in BdfTypes
System.out.println(bdf_array.get(1).getType()); // 3 (BdfTypes.SHORT)
// Save the array to the named list
bdf_nl.set("array", BdfObject.with(bdf_array));
// Set the named list to the bdf object
bdf.setNamedList(bdf_nl);
// Serialize the data
byte[] bdf_data = bdf.serialize().getBytes();
// Load the serialized data
BdfObject bdf2 = new BdfObject(new BdfDatabase(bdf_data));
// Show the human readable serialized data
System.out.println(bdf2.serializeHumanReadable()); // {"boolean": true, "an_int": 53I, "double": 632.5D, "array": ["Hello, World!", 432S]}
// Show the value of the boolean in the named list
System.out.println(bdf2.getNamedList().get("boolean").getBoolean()); // true
// Show the value of item 0 in the array
System.out.println(bdf2.getNamedList().get("array").getArray().get(0).getString()); // Hello, World!
// Check if the double exists
System.out.println(bdf2.getNamedList().contains("double")); // true
// Remove the double from the named list
bdf2.getNamedList().remove("double");
// Check if the double exists
System.out.println(bdf2.getNamedList().contains("double")); // false
}
}

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package bdf.classes;
import bdf.types.BdfObject;
public class BdfClassManager
{
protected IBdfClassManager method;
protected BdfObject object = new BdfObject();
public BdfClassManager(IBdfClassManager method)
{
// Save some variables for later
this.method = method;
}
public void setBdf(BdfObject bdf) {
this.object = bdf;
}
public BdfObject getBdf() {
return this.object;
}
public void save(BdfObject bdf) {
method.BdfClassSave(bdf.getNamedList());
}
public void load(BdfObject bdf) {
method.BdfClassLoad(bdf.getNamedList());
}
public void save() {
this.save(this.object);
}
public void load() {
this.load(this.object);
}
}

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@ -0,0 +1,9 @@
package bdf.classes;
import bdf.types.BdfNamedList;
public interface IBdfClassManager
{
public void BdfClassLoad(BdfNamedList bdf);
public void BdfClassSave(BdfNamedList bdf);
}

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@ -41,7 +41,7 @@ public class BdfFileManager extends BdfObject
File file = new File(path);
// Create the parent directories
file.getParentFile().mkdirs();
file.getAbsoluteFile().getParentFile().mkdirs();
// Get the database file for output
FileOutputStream out = new FileOutputStream(path);

27
src/tests/TestClass.java Executable file
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package tests;
import bdf.classes.IBdfClassManager;
import bdf.types.BdfNamedList;
import bdf.types.BdfObject;
public class TestClass implements IBdfClassManager
{
int i = 0;
@Override
public void BdfClassLoad(BdfNamedList bdf) {
this.i = bdf.contains("i") ? bdf.get("i").getInteger() : 0;
}
@Override
public void BdfClassSave(BdfNamedList bdf) {
bdf.set("i", BdfObject.with(i));
}
public void tick()
{
System.out.println(i);
i++;
}
}

46
src/tests/Tests.java Executable file
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package tests;
import bdf.classes.BdfClassManager;
import bdf.file.BdfFileManager;
import bdf.types.BdfNamedList;
import bdf.types.BdfObject;
import bdf.types.BdfTypes;
public class Tests {
public static void main(String[] args)
{
BdfFileManager bdf = new BdfFileManager("db.bdf");
if(bdf.getType() != BdfTypes.NAMED_LIST)
bdf.setNamedList(new BdfNamedList());
if(!bdf.getNamedList().contains("class1"))
bdf.getNamedList().set("class1", BdfObject.with(new BdfNamedList()));
if(!bdf.getNamedList().contains("class2"))
bdf.getNamedList().set("class2", BdfObject.with(new BdfNamedList()));
TestClass t1 = new TestClass();
BdfClassManager m1 = new BdfClassManager(t1);
m1.setBdf(bdf.getNamedList().get("class1"));
TestClass t2 = new TestClass();
BdfClassManager m2 = new BdfClassManager(t2);
m2.setBdf(bdf.getNamedList().get("class2"));
m1.load();
m2.load();
t1.tick();
t2.tick();
m1.save();
m2.save();
bdf.saveDatabase();
System.out.println(bdf.serializeHumanReadable());
}
}