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SentryTracer.java
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241 lines (206 loc) · 5.86 KB
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package io.sentry;
import io.sentry.protocol.Contexts;
import io.sentry.protocol.Request;
import io.sentry.protocol.SentryId;
import io.sentry.protocol.SentryTransaction;
import io.sentry.util.Objects;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.concurrent.CopyOnWriteArrayList;
import org.jetbrains.annotations.ApiStatus;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
@ApiStatus.Internal
public final class SentryTracer implements ITransaction {
private final @NotNull SentryId eventId = new SentryId();
private final @NotNull Span root;
private final @NotNull List<Span> children = new CopyOnWriteArrayList<>();
private final @NotNull IHub hub;
private final @NotNull Contexts contexts = new Contexts();
private @Nullable Request request;
private @NotNull String name;
public SentryTracer(final @NotNull TransactionContext context, final @NotNull IHub hub) {
Objects.requireNonNull(context, "context is required");
Objects.requireNonNull(hub, "hub is required");
this.root = new Span(context, this, hub);
this.name = context.getName();
this.hub = hub;
}
public @NotNull List<Span> getChildren() {
return children;
}
public @NotNull Date getStartTimestamp() {
return this.root.getStartTimestamp();
}
public @Nullable Date getTimestamp() {
return this.root.getTimestamp();
}
/**
* Starts a child Span with given trace id and parent span id.
*
* @param parentSpanId - parent span id
* @param operation - span operation name
* @param description - span description
* @return a new transaction span
*/
@NotNull
ISpan startChild(
final @NotNull SpanId parentSpanId,
final @NotNull String operation,
final @Nullable String description) {
final ISpan span = startChild(parentSpanId, operation);
span.setDescription(description);
return span;
}
/**
* Starts a child Span with given trace id and parent span id.
*
* @param parentSpanId - parent span id
* @return a new transaction span
*/
@NotNull
private ISpan startChild(final @NotNull SpanId parentSpanId, final @NotNull String operation) {
Objects.requireNonNull(parentSpanId, "parentSpanId is required");
Objects.requireNonNull(operation, "operation is required");
final Span span = new Span(root.getTraceId(), parentSpanId, this, operation, this.hub);
this.children.add(span);
return span;
}
@Override
public @NotNull ISpan startChild(final @NotNull String operation) {
return root.startChild(operation);
}
@Override
public @NotNull ISpan startChild(
final @NotNull String operation, final @Nullable String description) {
return root.startChild(operation, description);
}
@Override
public @NotNull SentryTraceHeader toSentryTrace() {
return root.toSentryTrace();
}
@Override
public void finish() {
this.finish(this.getStatus());
}
@Override
public void finish(@Nullable SpanStatus status) {
if (!root.isFinished()) {
root.finish(status);
hub.configureScope(
scope -> {
scope.withTransaction(
transaction -> {
if (transaction == this) {
scope.clearTransaction();
}
});
});
SentryTransaction transaction = new SentryTransaction(this);
hub.captureTransaction(transaction);
}
}
@Override
public void setOperation(final @NotNull String operation) {
this.root.setOperation(operation);
}
@Override
public @NotNull String getOperation() {
return this.root.getOperation();
}
@Override
public void setDescription(final @Nullable String description) {
this.root.setDescription(description);
}
@Override
public @Nullable String getDescription() {
return this.root.getDescription();
}
@Override
public void setStatus(final @Nullable SpanStatus status) {
this.root.setStatus(status);
}
@Override
public @Nullable SpanStatus getStatus() {
return this.root.getStatus();
}
@Override
public void setThrowable(final @Nullable Throwable throwable) {
this.root.setThrowable(throwable);
}
@Override
public @Nullable Throwable getThrowable() {
return this.root.getThrowable();
}
@Override
public @NotNull SpanContext getSpanContext() {
return this.root.getSpanContext();
}
@Override
public void setTag(final @NotNull String key, final @NotNull String value) {
this.root.setTag(key, value);
}
@Override
public @Nullable String getTag(final @NotNull String key) {
return this.root.getTag(key);
}
@Override
public boolean isFinished() {
return this.root.isFinished();
}
@Override
public @Nullable Boolean isSampled() {
return this.root.isSampled();
}
@Override
public void setName(@NotNull String name) {
this.name = name;
}
@Override
public @NotNull String getName() {
return this.name;
}
@Override
@Deprecated
@ApiStatus.ScheduledForRemoval
public void setRequest(final @Nullable Request request) {
this.request = request;
}
@Override
@Deprecated
@ApiStatus.ScheduledForRemoval
public @Nullable Request getRequest() {
return this.request;
}
@Override
@Deprecated
@ApiStatus.ScheduledForRemoval
public @NotNull Contexts getContexts() {
return this.contexts;
}
@Override
public @NotNull List<Span> getSpans() {
return this.children;
}
@Override
public @Nullable Span getLatestActiveSpan() {
final List<Span> spans = new ArrayList<>(this.children);
if (!spans.isEmpty()) {
for (int i = spans.size() - 1; i >= 0; i--) {
if (!spans.get(i).isFinished()) {
return spans.get(i);
}
}
}
return null;
}
@Override
public @NotNull SentryId getEventId() {
return eventId;
}
@NotNull
Span getRoot() {
return root;
}
}