private void CompileJavaProgram()
{
String code = @"
package com.db4o.test.aliases;
import com.db4o.*;
class Person2 {
String _name;
public Person2(String name) {
_name = name;
}
}
public class Program {
public static void main(String[] args) {
String fname = args[0];
ObjectContainer container = Db4o.openFile(fname);
container.store(new Person2(""Homer Simpson""));
container.store(new Person2(""John Cleese""));
container.close();
System.out.println(""success"");
}
}";
JavaServices.ResetJavaTempPath();
string stdout = JavaServices.CompileJavaCode("com/db4o/test/aliases/Program.java", code);
Console.WriteLine(stdout);
}
private static string RunJavaApplication()
{
return
(JavaServices.java("NetArrayFromJava.Program",
DataFile,
CrossPlatformServices.FullyQualifiedName(typeof(Item))));
}
protected void CompileJava(JavaSnippet snippet)
{
if (!AlreadyCompiled(snippet.MainClassName))
{
FlagAsCompiled(snippet.MainClassName);
JavaServices.CompileJavaCode(snippet.MainClassFile, snippet.SourceCode);
}
}
private void CompileJavaSnippet()
{
JavaServices.ResetJavaTempPath();
JavaSnippet program = JavaCode();
string stdout = JavaServices.CompileJavaCode(program.MainClassFile, program.SourceCode);
Console.WriteLine(stdout);
}
private void CompileJavaCode()
{
JavaSnippet snippet = JavaCode();
JavaServices.ResetJavaTempPath();
string @out = JavaServices.CompileJavaCode(snippet.MainClassFile, PopulateItemValues(snippet.SourceCode));
Console.Error.WriteLine(@out);
}
protected void InsertFromJavaClient(int year, string name, DateTime localReleaseDate)
{
JavaSnippet javaClient = JavaClientQuery();
CompileJava(javaClient);
string insertResult = JavaServices.java(javaClient.MainClassName, Port.ToString(), USER_NAME, USER_PWD, year.ToString(), name, localReleaseDate.ToShortDateString());
Assert.AreEqual("", insertResult);
}
public void TestArrayList()
{
CompileJavaCode();
JavaServices.java(JavaCode().MainClassName, TempFile());
using (IObjectContainer db = OpenDatabase())
{
CollectionHolder holder = RetrieveOnlyInstance <CollectionHolder>(db);
}
}
protected string RunJavaQuery(string type, string tbf)
{
JavaSnippet javaClient = JavaClientQuery();
CompileJava(javaClient);
string queryResult = JavaServices.java(javaClient.MainClassName, Port.ToString(), USER_NAME, USER_PWD, type, tbf);
Assert.IsGreater(0, queryResult.Length);
return(queryResult);
}
protected override void StartServer()
{
ThreadPool.QueueUserWorkItem(delegate
{
JavaServices.CompileJavaCode(JavaServerCode.MainClassFile, JavaServerCode.SourceCode);
string output = JavaServices.java(JavaServerCode.MainClassName, Port.ToString(), USER_NAME, USER_PWD, Debugger.IsAttached.ToString());
if (output.Length > 0)
{
Assert.Fail("\r\n\r\n****** Java Server returned an error ********\r\n\r\n" + output);
}
});
}
protected void RunTest()
{
if (!JavaServices.CanRunJavaCompatibilityTests())
{
return;
}
GenerateDataFile();
CompileJavaSnippet();
string output = RunJavaSnippet();
AssertJavaOutput(output);
}
public void TestAccessingJavaFromDotnet()
{
if (!JavaServices.CanRunJavaCompatibilityTests())
{
return;
}
GenerateJavaData();
using (IObjectContainer container = OpenJavaDataFile())
{
AssertAliasedData(container);
}
}
public void SetUp()
{
if (!JavaServices.CanRunJavaCompatibilityTests())
{
throw new TestException("Fail to run cross platform tests", null);
}
#if !RUNNING_OUTSIDE_SERVER
StartServer();
#endif
Connect();
}
public void TestUpdatingAliasedDataDifferentSession()
{
if (!JavaServices.CanRunJavaCompatibilityTests())
{
return;
}
GenerateJavaData();
string[] newNames = UpdateAliasedData();
using (IObjectContainer container = OpenJavaDataFile())
{
AssertAliasedData(QueryAliasedData(container), newNames);
}
}
public void TestUpdatingAliasedDataSameSession()
{
if (!JavaServices.CanRunJavaCompatibilityTests())
{
return;
}
GenerateJavaData();
using (var container = OpenJavaDataFile())
{
var newNames = UpdateAliasedData(container);
AssertAliasedData(QueryAliasedData(container), newNames);
}
}
public void Test()
{
if (!JavaServices.CanRunJavaCompatibilityTests())
{
return;
}
DeleteDataFile();
GenerateNetDataFile();
DumpDataFile();
var output = CompileAndRunJavaApplication();
AssertJavaOutput(output);
}
private string RunJavaSnippet()
{
return(JavaServices.java(JavaCode().MainClassName, DataFilePath()));
}
private static void CompileJavaApplication()
{
const string code = @"
package NetArrayFromJava;
import com.db4o.*;
import com.db4o.foundation.*;
import com.db4o.config.*;
import com.db4o.query.*;
class Item {
private String _description;
private byte[] _byteArray;
private int[] _intArray;
private float[] _floatArray;
public String toString() {
return ""Item(""
+ _description
+ "", "" + byteArrayString()
+ "", "" + intArrayString()
+ "", "" + floatArrayString()
+ "")"";
}
public String byteArrayString() {
if (null == _byteArray) return null;
Collection4 c = new Collection4();
for (int i=0; i<_byteArray.length; ++i) c.add(new Byte(_byteArray[i]));
return c.toString();
}
public String intArrayString() {
if (null == _intArray) return null;
Collection4 c = new Collection4();
for (int i=0; i<_intArray.length; ++i) c.add(new Integer(_intArray[i]));
return c.toString();
}
public String floatArrayString() {
if (null == _floatArray) return null;
Collection4 c = new Collection4();
for (int i=0; i<_floatArray.length; ++i) c.add(new Float(_floatArray[i]));
return c.toString();
}
}
public class Program {
public static void main(String[] args) {
String fname = args[0];
String typeName = args[1];
//System.out.println(fname);
if (!new java.io.File(fname).exists()) {
System.out.println(""'"" + fname + ""' not found."");
}
Configuration configuration = Db4o.newConfiguration();
configuration.addAlias(new TypeAlias(typeName, ""NetArrayFromJava.Item""));
configuration.add(new DotnetSupport());
ObjectContainer container = Db4o.openFile(configuration, fname);
try {
ObjectSet found = queryItems(container);
System.out.println(""**"");
while (found.hasNext()) {
System.out.println(found.next());
}
System.out.println(""**"");
} finally {
container.close();
}
}
static ObjectSet queryItems(ObjectContainer container) {
Query q = container.query();
q.constrain(Item.class);
q.descend(""_description"").orderAscending();
return q.execute();
}
}
";
JavaServices.CompileJavaCode("NetArrayFromJava/Program.java", code);
}
private static void RunJavaProgram()
{
string stdout = JavaServices.java("com.db4o.test.aliases.Program", GetJavaDataFile());
Console.WriteLine(stdout);
}
