帆软报表设计器源代码。
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package com.fr.start;
import com.fr.common.report.ReportState;
import com.fr.design.RestartHelper;
import com.fr.design.dialog.ErrorDialog;
import com.fr.design.dialog.FineJOptionPane;
import com.fr.design.i18n.Toolkit;
import com.fr.design.mainframe.messagecollect.StartErrorMessageCollector;
import com.fr.design.mainframe.messagecollect.entity.DesignerErrorMessage;
import com.fr.exit.DesignerExiter;
import com.fr.general.IOUtils;
import com.fr.io.utils.ResourceIOUtils;
import com.fr.log.FineLoggerFactory;
import com.fr.process.ProcessEventPipe;
import com.fr.process.engine.core.CarryMessageEvent;
import com.fr.process.engine.core.FineProcessContext;
import com.fr.stable.StableUtils;
import com.fr.stable.lifecycle.ErrorType;
import com.fr.stable.lifecycle.FineLifecycleFatalError;
import com.fr.stable.project.ProjectConstants;
import javax.swing.*;
import java.util.HashMap;
import java.util.Map;
/**
* @author hades
* @version 10.0
* Created by hades on 2020/3/16
*/
public class LifecycleFatalErrorHandler {
private static final LifecycleFatalErrorHandler INSTANCE = new LifecycleFatalErrorHandler();
private Map<ErrorType, Handler> map = new HashMap<>();
private LifecycleFatalErrorHandler() {
for (ErrorType type : ErrorType.values()) {
if (ErrorType.FINEDB.equals(type)) {
map.put(type, FineDBHandler.SELF);
} else {
map.put(type, DefaultHandler.SELF);
}
}
}
public static LifecycleFatalErrorHandler getInstance() {
return INSTANCE;
}
public void handle(FineLifecycleFatalError fatal) {
SplashContext.getInstance().hide();
FineProcessContext.getParentPipe().fire(new CarryMessageEvent(ReportState.STOP.getValue()));
map.get(fatal.getErrorType()).handle(fatal);
}
interface Handler {
void handle(FineLifecycleFatalError error);
}
/**
* finedb处理
*/
enum FineDBHandler implements Handler {
SELF {
@Override
public void handle(FineLifecycleFatalError fatal) {
StartErrorMessageCollector.getInstance().record(DesignerErrorMessage.FINEDB_PROBLEM.getId(),
DesignerErrorMessage.FINEDB_PROBLEM.getMessage(),
fatal.getMessage());
FineLoggerFactory.getLogger().error(DesignerErrorMessage.FINEDB_PROBLEM.getId() + ": " + DesignerErrorMessage.FINEDB_PROBLEM.getMessage());
int result = FineJOptionPane.showOptionDialog(null,
Toolkit.i18nText("Fine-Design_Error_Finedb_Backup_Reset"),
Toolkit.i18nText("Fine-Design_Basic_Error_Tittle"),
JOptionPane.YES_NO_OPTION,
JOptionPane.ERROR_MESSAGE,
IOUtils.readIcon("com/fr/design/images/error/error2.png"),
new Object[] {Toolkit.i18nText("Fine-Design_Basic_Reset"), Toolkit.i18nText("Fine-Design_Basic_Cancel")},
null);
if (result == JOptionPane.YES_OPTION) {
boolean success = false;
try {
ResourceIOUtils.copy(StableUtils.pathJoin(ProjectConstants.EMBED_DB_DIRECTORY, ProjectConstants.FINE_DB_NAME),
StableUtils.pathJoin(ProjectConstants.EMBED_DB_DIRECTORY, ProjectConstants.FINE_DB_BAK_NAME));
success = ResourceIOUtils.delete(StableUtils.pathJoin(ProjectConstants.EMBED_DB_DIRECTORY, ProjectConstants.FINE_DB_NAME));
} catch (Exception e) {
FineLoggerFactory.getLogger().error(e.getMessage(), e);
afterBackupFailed();
}
if (!success) {
afterBackupFailed();
} else {
RestartHelper.restart();
}
} else {
DesignerExiter.getInstance().execute();
}
}
private void afterBackupFailed() {
FineJOptionPane.showMessageDialog(null,
Toolkit.i18nText("Fine-Design_Error_Finedb_Backup_Reset_Result",
ResourceIOUtils.getRealPath(StableUtils.pathJoin(ProjectConstants.EMBED_DB_DIRECTORY, ProjectConstants.FINE_DB_NAME))),
Toolkit.i18nText("Fine-Design_Basic_Error"),
JOptionPane.ERROR_MESSAGE);
DesignerExiter.getInstance().execute();
}
}
}
/**
* 默认处理
*/
enum DefaultHandler implements Handler {
SELF {
@Override
public void handle(FineLifecycleFatalError fatal) {
FineLoggerFactory.getLogger().error(fatal.getMessage(), fatal);
StartErrorMessageCollector.getInstance().record(DesignerErrorMessage.UNEXCEPTED_START_FAILED.getId(),
DesignerErrorMessage.UNEXCEPTED_START_FAILED.getMessage(),
fatal.getMessage());
ErrorDialog dialog = new ErrorDialog(null, Toolkit.i18nText("Fine-Design_Error_Start_Apology_Message"),
Toolkit.i18nText("Fine-Design_Error_Start_Report"),
fatal.getMessage()) {
@Override
protected void okEvent() {
dispose();
DesignerExiter.getInstance().execute();
}
@Override
protected void restartEvent() {
dispose();
RestartHelper.restart();
}
};
dialog.setVisible(true);
}
}
}
}