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tests + proguard

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serso
2012-10-09 17:21:58 +04:00
parent 213d6fd270
commit 21640c051a
9 changed files with 1758 additions and 1626 deletions
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194
calculatorpp/src/main/java/org/solovyev/android/calculator/model/AndroidMathEntityDao.java
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@@ -1,95 +1,99 @@
package org.solovyev.android.calculator.model;
import android.app.Application;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.res.Resources;
import android.preference.PreferenceManager;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.simpleframework.xml.Serializer;
import org.simpleframework.xml.core.Persister;
import org.solovyev.android.calculator.MathEntityDao;
import org.solovyev.android.calculator.MathEntityPersistenceContainer;
import org.solovyev.android.calculator.MathPersistenceEntity;
import org.solovyev.android.calculator.R;
import java.io.StringWriter;
/**
* User: serso
* Date: 10/7/12
* Time: 6:46 PM
*/
public class AndroidMathEntityDao<T extends MathPersistenceEntity> implements MathEntityDao<T> {
@Nullable
private final Integer preferenceStringId;
@NotNull
private final Context context;
@Nullable
private final Class<? extends MathEntityPersistenceContainer<T>> persistenceContainerClass;
public AndroidMathEntityDao(@Nullable Integer preferenceStringId,
@NotNull Application application,
@Nullable Class<? extends MathEntityPersistenceContainer<T>> persistenceContainerClass) {
this.preferenceStringId = preferenceStringId;
this.context = application;
this.persistenceContainerClass = persistenceContainerClass;
}
@Override
public void save(@NotNull MathEntityPersistenceContainer<T> container) {
if (preferenceStringId != null) {
final SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(context);
final SharedPreferences.Editor editor = settings.edit();
final StringWriter sw = new StringWriter();
final Serializer serializer = new Persister();
try {
serializer.write(container, sw);
} catch (Exception e) {
throw new RuntimeException(e);
}
editor.putString(context.getString(preferenceStringId), sw.toString());
editor.commit();
}
}
@Nullable
@Override
public MathEntityPersistenceContainer<T> load() {
if (persistenceContainerClass != null && preferenceStringId != null) {
final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context);
if (preferences != null) {
final String value = preferences.getString(context.getString(preferenceStringId), null);
if (value != null) {
final Serializer serializer = new Persister();
try {
return serializer.read(persistenceContainerClass, value);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
}
}
return null;
}
@Nullable
public String getDescription(@NotNull String descriptionId) {
final Resources resources = context.getResources();
final int stringId = resources.getIdentifier(descriptionId, "string", R.class.getPackage().getName());
try {
return resources.getString(stringId);
} catch (Resources.NotFoundException e) {
return null;
}
}
}
package org.solovyev.android.calculator.model;
import android.app.Application;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.res.Resources;
import android.preference.PreferenceManager;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.simpleframework.xml.Serializer;
import org.simpleframework.xml.core.Persister;
import org.solovyev.android.calculator.CalculatorApplication;
import org.solovyev.android.calculator.MathEntityDao;
import org.solovyev.android.calculator.MathEntityPersistenceContainer;
import org.solovyev.android.calculator.MathPersistenceEntity;
import java.io.StringWriter;
/**
* User: serso
* Date: 10/7/12
* Time: 6:46 PM
*/
public class AndroidMathEntityDao<T extends MathPersistenceEntity> implements MathEntityDao<T> {
@NotNull
private static final String TAG = AndroidMathEntityDao.class.getSimpleName();
@Nullable
private final Integer preferenceStringId;
@NotNull
private final Context context;
@Nullable
private final Class<? extends MathEntityPersistenceContainer<T>> persistenceContainerClass;
public AndroidMathEntityDao(@Nullable Integer preferenceStringId,
@NotNull Application application,
@Nullable Class<? extends MathEntityPersistenceContainer<T>> persistenceContainerClass) {
this.preferenceStringId = preferenceStringId;
this.context = application;
this.persistenceContainerClass = persistenceContainerClass;
}
@Override
public void save(@NotNull MathEntityPersistenceContainer<T> container) {
if (preferenceStringId != null) {
final SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(context);
final SharedPreferences.Editor editor = settings.edit();
final StringWriter sw = new StringWriter();
final Serializer serializer = new Persister();
try {
serializer.write(container, sw);
} catch (Exception e) {
throw new RuntimeException(e);
}
editor.putString(context.getString(preferenceStringId), sw.toString());
editor.commit();
}
}
@Nullable
@Override
public MathEntityPersistenceContainer<T> load() {
if (persistenceContainerClass != null && preferenceStringId != null) {
final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context);
if (preferences != null) {
final String value = preferences.getString(context.getString(preferenceStringId), null);
if (value != null) {
final Serializer serializer = new Persister();
try {
return serializer.read(persistenceContainerClass, value);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
}
}
return null;
}
@Nullable
public String getDescription(@NotNull String descriptionId) {
final Resources resources = context.getResources();
final int stringId = resources.getIdentifier(descriptionId, "string", CalculatorApplication.class.getPackage().getName());
try {
return resources.getString(stringId);
} catch (Resources.NotFoundException e) {
return null;
}
}
}