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opentelemetry-java-instrumentation
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Changes here are all non-functional -- and in methods unrelated to the core change
This commit is contained in:
dougqh 2019-09-03 14:09:46 -04:00
parent 3e2ef885a5
commit 57beee76d2
1 changed files with 11 additions and 10 deletions
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21
dd-trace-api/src/main/java/datadog/trace/api/Config.java
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@ -1,5 +1,9 @@
package datadog.trace.api; package datadog.trace.api;
import lombok.Getter;
import lombok.ToString;
import lombok.extern.slf4j.Slf4j;
import java.io.BufferedReader; import java.io.BufferedReader;
import java.io.File; import java.io.File;
import java.io.FileNotFoundException; import java.io.FileNotFoundException;
@ -20,9 +24,6 @@ import java.util.Set;
import java.util.SortedSet; import java.util.SortedSet;
import java.util.UUID; import java.util.UUID;
import java.util.regex.Pattern; import java.util.regex.Pattern;
import lombok.Getter;
import lombok.ToString;
import lombok.extern.slf4j.Slf4j;
/** /**
* Config reads values with the following priority: 1) system properties, 2) environment variables, * Config reads values with the following priority: 1) system properties, 2) environment variables,
@ -463,9 +464,9 @@ public class Config {
* Returns the sample rate for the specified instrumentation or {@link * Returns the sample rate for the specified instrumentation or {@link
* #DEFAULT_ANALYTICS_SAMPLE_RATE} if none specified. * #DEFAULT_ANALYTICS_SAMPLE_RATE} if none specified.
*/ */
public float getInstrumentationAnalyticsSampleRate(String... aliases) { public float getInstrumentationAnalyticsSampleRate(final String... aliases) {
for (final String alias : aliases) { for (final String alias : aliases) {
Float rate = getFloatSettingFromEnvironment(alias + ".analytics.sample-rate", null); final Float rate = getFloatSettingFromEnvironment(alias + ".analytics.sample-rate", null);
if (null != rate) { if (null != rate) {
return rate; return rate;
} }
@ -724,7 +725,7 @@ public class Config {
* @param setting The setting name, e.g. `service.name` * @param setting The setting name, e.g. `service.name`
* @return The public facing system property name * @return The public facing system property name
*/ */
private static String propertyNameToSystemPropertyName(String setting) { private static String propertyNameToSystemPropertyName(final String setting) {
return PREFIX + setting; return PREFIX + setting;
} }
@ -905,18 +906,18 @@ public class Config {
configurationFilePath.replaceFirst("^~", System.getProperty("user.home")); configurationFilePath.replaceFirst("^~", System.getProperty("user.home"));
// Configuration properties file is optional // Configuration properties file is optional
File configurationFile = new File(configurationFilePath); final File configurationFile = new File(configurationFilePath);
if (!configurationFile.exists()) { if (!configurationFile.exists()) {
log.error("Configuration file '{}' not found.", configurationFilePath); log.error("Configuration file '{}' not found.", configurationFilePath);
return properties; return properties;
} }
try { try {
FileReader fileReader = new FileReader(configurationFile); final FileReader fileReader = new FileReader(configurationFile);
properties.load(fileReader); properties.load(fileReader);
} catch (FileNotFoundException fnf) { } catch (final FileNotFoundException fnf) {
log.error("Configuration file '{}' not found.", configurationFilePath); log.error("Configuration file '{}' not found.", configurationFilePath);
} catch (IOException ioe) { } catch (final IOException ioe) {
log.error( log.error(
"Configuration file '{}' cannot be accessed or correctly parsed.", configurationFilePath); "Configuration file '{}' cannot be accessed or correctly parsed.", configurationFilePath);
} }