I have a problem with a wrapper for UnityAds
Following there is my java code of the wrapper:
I compile Javadoc with BADoclet and I export as Jar this.
I add to Additional libraries folder the jar and xml file.
And with this code it give me an error during "compiling generated java code":
Maybe Have i to copy Unity Ads SDK in libraries folder same as TapForTapWrapper and load with #AdditionalJar?
Which is my mistake?
Following there is my java code of the wrapper:
B4X:
package com.unity3d.ads.android.unity3d;
import anywheresoftware.b4a.BA.ShortName;
import anywheresoftware.b4a.BA.Version;
import anywheresoftware.b4a.BA;
import java.lang.reflect.Method;
import java.util.HashMap;
import android.app.Activity;
import com.unity3d.ads.android.UnityAds;
import com.unity3d.ads.android.UnityAdsDeviceLog;
import com.unity3d.ads.android.IUnityAdsListener;
import com.unity3d.ads.android.UnityAdsUtils;
import com.unity3d.ads.android.properties.UnityAdsProperties;
import com.unity3d.ads.android.webapp.UnityAdsWebData;
import com.unity3d.ads.android.zone.UnityAdsZoneManager;
@ShortName("UnityAdsWrapper")
public class UnityAdsWrapper implements IUnityAdsListener {
private Activity _startupActivity = null;
private String _gameObject = null;
private String _gameId = null;
private Method _sendMessageMethod = null;
private boolean _testMode = false;
private static Boolean _constructed = false;
private static Boolean _initialized = false;
public UnityAdsWrapper () {
if (!_constructed) {
_constructed = true;
try {
Class<?> unityClass = Class.forName("com.unity3d.player.UnityPlayer");
Class<?> paramTypes[] = new Class[3];
paramTypes[0] = String.class;
paramTypes[1] = String.class;
paramTypes[2] = String.class;
_sendMessageMethod = unityClass.getDeclaredMethod("UnitySendMessage", paramTypes);
}
catch (Exception e) {
UnityAdsDeviceLog.error("Error getting class or method of com.unity3d.player.UnityPlayer, method UnitySendMessage(string, string, string). " + e.getLocalizedMessage());
}
}
}
public boolean isSupported () {
return UnityAds.isSupported();
}
public String getSDKVersion () {
return UnityAds.getSDKVersion();
}
public void Initialize(final String gameId,BA ba, boolean testMode, String gameObject, final String unityVersion) {
if (!_initialized) {
_initialized = true;
_gameId = gameId;
_gameObject = gameObject;
_testMode = testMode;
if (_startupActivity == null)
_startupActivity = ba.activity;
final UnityAdsWrapper listener = this;
try {
UnityAdsUtils.runOnUiThread(new Runnable() {
@Override
public void run() {
UnityAds.setTestMode(_testMode);
if(unityVersion.length() > 0) {
UnityAdsProperties.UNITY_VERSION = unityVersion;
}
UnityAds.init(_startupActivity, _gameId, listener);
}
});
}
catch (Exception e) {
UnityAdsDeviceLog.error("Error occured while initializing Unity Ads");
}
}
}
public boolean show (final String zoneId, final String rewardItemKey, final String optionsString) {
if(canShowZone(zoneId)) {
HashMap<String, Object> options = null;
if(optionsString.length() > 0) {
options = new HashMap<String, Object>();
for(String rawOptionPair : optionsString.split(",")) {
String[] optionPair = rawOptionPair.split(":");
options.put(optionPair[0], optionPair[1]);
}
}
if(rewardItemKey.length() > 0) {
if(zoneId != null && zoneId.length() > 0) {
UnityAds.setZone(zoneId, rewardItemKey);
}
} else {
if(zoneId != null && zoneId.length() > 0) {
UnityAds.setZone(zoneId);
}
}
return UnityAds.show(options);
}
return false;
}
public void hide () {
UnityAds.hide();
}
public boolean canShow () {
return UnityAds.canShow();
}
public boolean canShowZone(String zone) {
if(zone != null && zone.length() > 0) {
UnityAdsZoneManager zoneManager = UnityAdsWebData.getZoneManager();
if(zoneManager != null) {
if(zoneManager.getZone(zone) != null) {
return UnityAds.canShow();
} else {
return false;
}
} else {
return false;
}
}
return UnityAds.canShow();
}
public boolean hasMultipleRewardItems () {
return UnityAds.hasMultipleRewardItems();
}
public String getRewardItemKeys () {
if (UnityAds.getRewardItemKeys() == null) return null;
if (UnityAds.getRewardItemKeys().size() > 0) {
String keys = "";
String key="";
for (int i=0; i<UnityAds.getRewardItemKeys().size(); i++) {
UnityAds.getRewardItemKeys().set(i, key);
if (UnityAds.getRewardItemKeys().indexOf(key) > 0) {
keys += ";";
}
keys += key;
}
return keys;
}
return null;
}
public String getDefaultRewardItemKey () {
return UnityAds.getDefaultRewardItemKey();
}
public String getCurrentRewardItemKey () {
return UnityAds.getCurrentRewardItemKey();
}
public boolean setRewardItemKey (String rewardItemKey) {
return UnityAds.setRewardItemKey(rewardItemKey);
}
public void setDefaultRewardItemAsRewardItem () {
UnityAds.setDefaultRewardItemAsRewardItem();
}
public String getRewardItemDetailsWithKey (String rewardItemKey) {
String retString = "";
if (UnityAds.getRewardItemDetailsWithKey(rewardItemKey) != null) {
UnityAdsDeviceLog.debug("Fetching reward data");
@SuppressWarnings({ "unchecked", "rawtypes" })
HashMap<String, String> rewardMap = (HashMap)UnityAds.getRewardItemDetailsWithKey(rewardItemKey);
if (rewardMap != null) {
retString = rewardMap.get(UnityAds.UNITY_ADS_REWARDITEM_NAME_KEY);
retString += ";" + rewardMap.get(UnityAds.UNITY_ADS_REWARDITEM_PICTURE_KEY);
return retString;
}
else {
UnityAdsDeviceLog.debug("Problems getting reward item details");
}
}
else {
UnityAdsDeviceLog.debug("Could not find reward item details");
}
return "";
}
public String getRewardItemDetailsKeys () {
return String.format("%s;%s", UnityAds.UNITY_ADS_REWARDITEM_NAME_KEY, UnityAds.UNITY_ADS_REWARDITEM_PICTURE_KEY);
}
public void setLogLevel(int logLevel) {
UnityAdsDeviceLog.setLogLevel(logLevel);
}
public void enableUnityDeveloperInternalTestMode() {
UnityAds.enableUnityDeveloperInternalTestMode();
}
public void setCampaignDataURL(String campaignDataURL) {
UnityAds.setCampaignDataURL(campaignDataURL);
}
// IUnityAdsListener
@Override
public void onHide() {
sendMessageToUnity3D("onHide", null);
}
@Override
public void onShow() {
sendMessageToUnity3D("onShow", null);
}
@Override
public void onVideoStarted() {
sendMessageToUnity3D("onVideoStarted", null);
}
@Override
public void onVideoCompleted(String rewardItemKey, boolean skipped) {
sendMessageToUnity3D("onVideoCompleted", rewardItemKey + ";" + (skipped ? "true" : "false"));
}
@Override
public void onFetchCompleted() {
sendMessageToUnity3D("onFetchCompleted", null);
}
@Override
public void onFetchFailed() {
sendMessageToUnity3D("onFetchFailed", null);
}
public void sendMessageToUnity3D(String methodName, String parameter) {
// Unity Development build crashes if parameter is NULL
if (parameter == null)
parameter = "";
if (_sendMessageMethod == null) {
UnityAdsDeviceLog.error("Cannot send message to Unity3D. Method is null");
return;
}
try {
UnityAdsDeviceLog.debug("Sending message (" + methodName + ", " + parameter + ") to Unity3D");
_sendMessageMethod.invoke(null, _gameObject, methodName, parameter);
}
catch (Exception e) {
UnityAdsDeviceLog.error("Can't invoke UnitySendMessage method. Error = " + e.getLocalizedMessage());
}
}
}I compile Javadoc with BADoclet and I export as Jar this.
I add to Additional libraries folder the jar and xml file.
And with this code it give me an error during "compiling generated java code":
B4X:
Sub Process_Globals
End Sub
Sub Globals
Dim b As Button
Dim ua As UnityAdsWrapper
End Sub
Sub Activity_Create(FirstTime As Boolean)
ua.Initialize("59593",False,"","1.4.7")
b.Initialize("b")
Activity.AddView(b,2%x,2%x,96%x,10%y)
End Sub
Sub b_Click
b.Enabled=False
ua.show("defaultZone",Null,"")
End Sub
Sub Activity_Resume
End Sub
Sub Activity_Pause (UserClosed As Boolean)
End Sub
B4X:
B4A version: 5.02 (1)
Parsing code. (0.00s)
Compiling code. (0.02s)
Compiling layouts code. (0.00s)
Generating R file. (0.04s)
Compiling generated Java code. Error
B4A line: 27
ua.Initialize(\
javac 1.8.0_25
src\b4a\example\main.java:343: error: cannot access IUnityAdsListener
mostCurrent._ua.Initialize("59593",processBA,anywheresoftware.b4a.keywords.Common.False,"","1.4.7");
^
class file for com.unity3d.ads.android.IUnityAdsListener not found
1 errorMaybe Have i to copy Unity Ads SDK in libraries folder same as TapForTapWrapper and load with #AdditionalJar?
Which is my mistake?
