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-rw-r--r--src/core/lombok/core/LombokConfiguration.java40
-rw-r--r--src/core/lombok/core/configuration/ConfigurationProblemReporter.java (renamed from src/core/lombok/core/configuration/ConfigurationErrorReporterFactory.java)18
-rw-r--r--src/core/lombok/core/configuration/ConfigurationResolverFactory.java (renamed from src/core/lombok/core/configuration/ConfigurationErrorReporter.java)8
-rw-r--r--src/core/lombok/core/configuration/FileSystemSourceCache.java21
-rw-r--r--src/core/lombok/core/configuration/StringConfigurationSource.java24
5 files changed, 56 insertions, 55 deletions
diff --git a/src/core/lombok/core/LombokConfiguration.java b/src/core/lombok/core/LombokConfiguration.java
index e64ddbbc..690c05ee 100644
--- a/src/core/lombok/core/LombokConfiguration.java
+++ b/src/core/lombok/core/LombokConfiguration.java
@@ -26,40 +26,40 @@ import java.util.ArrayList;
import java.util.List;
import lombok.core.configuration.BubblingConfigurationResolver;
-import lombok.core.configuration.ConfigurationErrorReporter;
-import lombok.core.configuration.ConfigurationErrorReporterFactory;
+import lombok.core.configuration.ConfigurationProblemReporter;
import lombok.core.configuration.ConfigurationKey;
+import lombok.core.configuration.ConfigurationResolver;
+import lombok.core.configuration.ConfigurationResolverFactory;
import lombok.core.configuration.FileSystemSourceCache;
public class LombokConfiguration {
-
private static FileSystemSourceCache cache = new FileSystemSourceCache();
+ private static ConfigurationResolverFactory configurationResolverFactory = createFileSystemBubblingResolverFactory();
private LombokConfiguration() {
// prevent instantiation
}
+ public static void overrideConfigurationResolverFactory(ConfigurationResolverFactory crf) {
+ configurationResolverFactory = crf == null ? createFileSystemBubblingResolverFactory() : crf;
+ }
+
static <T> T read(ConfigurationKey<T> key, AST<?, ?, ?> ast) {
- return createResolver(ast, ConfigurationErrorReporterFactory.CONSOLE, cache).resolve(key);
+ return configurationResolverFactory.createResolver(ast).resolve(key);
}
public static void writeConfiguration(AST<?, ?, ?> ast, PrintStream stream) {
final List<String> problems = new ArrayList<String>();
- ConfigurationErrorReporterFactory reporterFactory = new ConfigurationErrorReporterFactory() {
- @Override public ConfigurationErrorReporter createFor(final String description) {
- return new ConfigurationErrorReporter() {
- @Override
- public void report(String error, int lineNumber, String line) {
- problems.add(String.format("%s (%s:%d)", error, description, lineNumber));
- }
- };
+ ConfigurationProblemReporter reporter = new ConfigurationProblemReporter() {
+ @Override public void report(String sourceDescription, String problem, int lineNumber, CharSequence line) {
+ problems.add(String.format("%s (%s:%d)", problem, sourceDescription, lineNumber));
}
};
stream.printf("Combined lombok configuration for '%s'\n\n", ast.getAbsoluteFileLocation());
// create a new empty 'cache' to make sure all problems are reported
- FileSystemSourceCache sourceCache = new FileSystemSourceCache();
- BubblingConfigurationResolver resolver = createResolver(ast, reporterFactory, sourceCache);
+ cache.reset();
+ ConfigurationResolver resolver = new BubblingConfigurationResolver(cache.sourcesForJavaFile(ast.getAbsoluteFileLocation(), reporter));
for (ConfigurationKey<?> key : ConfigurationKey.registeredKeys()) {
Object value = resolver.resolve(key);
if (value == null || value instanceof List<?> && ((List<?>)value).isEmpty()) continue;
@@ -77,11 +77,11 @@ public class LombokConfiguration {
}
}
- private static BubblingConfigurationResolver createResolver(AST<?, ?, ?> ast, ConfigurationErrorReporterFactory reporterFactory, FileSystemSourceCache sourceCache) {
- return new BubblingConfigurationResolver(sourceCache.sourcesForJavaFile(ast.getAbsoluteFileLocation(), reporterFactory));
- }
-
- public static void main(String[] args) {
- System.out.println(" \n \n ".trim().length());
+ private static ConfigurationResolverFactory createFileSystemBubblingResolverFactory() {
+ return new ConfigurationResolverFactory() {
+ @Override public ConfigurationResolver createResolver(AST<?, ?, ?> ast) {
+ return new BubblingConfigurationResolver(cache.sourcesForJavaFile(ast.getAbsoluteFileLocation(), ConfigurationProblemReporter.CONSOLE));
+ }
+ };
}
}
diff --git a/src/core/lombok/core/configuration/ConfigurationErrorReporterFactory.java b/src/core/lombok/core/configuration/ConfigurationProblemReporter.java
index 2ae1cb08..5dbf99a8 100644
--- a/src/core/lombok/core/configuration/ConfigurationErrorReporterFactory.java
+++ b/src/core/lombok/core/configuration/ConfigurationProblemReporter.java
@@ -21,18 +21,12 @@
*/
package lombok.core.configuration;
-public interface ConfigurationErrorReporterFactory {
- ConfigurationErrorReporterFactory CONSOLE = new ConfigurationErrorReporterFactory() {
- @Override
- public ConfigurationErrorReporter createFor(final String description) {
- return new ConfigurationErrorReporter() {
- @Override
- public void report(String error, int lineNumber, String line) {
- System.err.printf("%s (%s:%d)", error, description, lineNumber);
- }
- };
+public interface ConfigurationProblemReporter {
+ void report(String sourceDescription, String problem, int lineNumber, CharSequence line);
+
+ ConfigurationProblemReporter CONSOLE = new ConfigurationProblemReporter() {
+ @Override public void report(String sourceDescription, String problem, int lineNumber, CharSequence line) {
+ System.err.printf("%s (%s:%d)\n", problem, sourceDescription, lineNumber);
}
};
-
- ConfigurationErrorReporter createFor(String description);
}
diff --git a/src/core/lombok/core/configuration/ConfigurationErrorReporter.java b/src/core/lombok/core/configuration/ConfigurationResolverFactory.java
index 901d313b..83b58c2f 100644
--- a/src/core/lombok/core/configuration/ConfigurationErrorReporter.java
+++ b/src/core/lombok/core/configuration/ConfigurationResolverFactory.java
@@ -21,6 +21,8 @@
*/
package lombok.core.configuration;
-public interface ConfigurationErrorReporter {
- void report(String error, int lineNumber, String line);
-} \ No newline at end of file
+import lombok.core.AST;
+
+public interface ConfigurationResolverFactory {
+ ConfigurationResolver createResolver(AST<?, ?, ?> ast);
+}
diff --git a/src/core/lombok/core/configuration/FileSystemSourceCache.java b/src/core/lombok/core/configuration/FileSystemSourceCache.java
index 61e060ed..22d458b6 100644
--- a/src/core/lombok/core/configuration/FileSystemSourceCache.java
+++ b/src/core/lombok/core/configuration/FileSystemSourceCache.java
@@ -36,14 +36,13 @@ import lombok.ConfigurationKeys;
import lombok.core.configuration.ConfigurationSource.Result;
public class FileSystemSourceCache {
-
private static String LOMBOK_CONFIG_FILENAME = "lombok.config";
private static final long RECHECK_FILESYSTEM = TimeUnit.SECONDS.toMillis(2);
private static final long MISSING = -1;
private final ConcurrentMap<File, Content> cache = new ConcurrentHashMap<File, Content>();
- public Iterable<ConfigurationSource> sourcesForJavaFile(URI javaFile, final ConfigurationErrorReporterFactory reporterFactory) {
+ public Iterable<ConfigurationSource> sourcesForJavaFile(URI javaFile, final ConfigurationProblemReporter reporter) {
if (javaFile == null) return Collections.emptyList();
final File directory = new File(javaFile.normalize()).getParentFile();
return new Iterable<ConfigurationSource>() {
@@ -72,7 +71,7 @@ public class FileSystemSourceCache {
private ConfigurationSource findNext() {
while (currentDirectory != null && next == null) {
- next = getSourceForDirectory(currentDirectory, reporterFactory);
+ next = getSourceForDirectory(currentDirectory, reporter);
currentDirectory = currentDirectory.getParentFile();
}
if (next != null) {
@@ -91,7 +90,7 @@ public class FileSystemSourceCache {
};
}
- ConfigurationSource getSourceForDirectory(File directory, ConfigurationErrorReporterFactory reporterFactory) {
+ ConfigurationSource getSourceForDirectory(File directory, ConfigurationProblemReporter reporter) {
if (!directory.exists() && !directory.isDirectory()) throw new IllegalArgumentException("Not a directory: " + directory);
long now = System.currentTimeMillis();
File configFile = new File(directory, LOMBOK_CONFIG_FILENAME);
@@ -104,7 +103,7 @@ public class FileSystemSourceCache {
content.lastChecked = now;
long previouslyModified = content.lastModified;
content.lastModified = getLastModified(configFile);
- if (content.lastModified != previouslyModified) content.source = content.lastModified == MISSING ? null : parse(configFile, reporterFactory);
+ if (content.lastModified != previouslyModified) content.source = content.lastModified == MISSING ? null : parse(configFile, reporter);
return content.source;
}
}
@@ -118,12 +117,12 @@ public class FileSystemSourceCache {
return cache.get(directory);
}
- private ConfigurationSource parse(File configFile, ConfigurationErrorReporterFactory reporterFactory) {
- ConfigurationErrorReporter reporter = reporterFactory.createFor(configFile.getAbsolutePath());
+ private ConfigurationSource parse(File configFile, ConfigurationProblemReporter reporter) {
+ String contentDescription = configFile.getAbsolutePath();
try {
- return StringConfigurationSource.forString(fileToString(configFile), reporter);
+ return StringConfigurationSource.forString(fileToString(configFile), reporter, contentDescription);
} catch (Exception e) {
- reporter.report("Exception while reading file: " + e.getMessage(), 0, null);
+ reporter.report(contentDescription, "Exception while reading file: " + e.getMessage(), 0, null);
return null;
}
}
@@ -170,4 +169,8 @@ public class FileSystemSourceCache {
return new Content(null, MISSING, MISSING);
}
}
+
+ public void reset() {
+ cache.clear();
+ }
} \ No newline at end of file
diff --git a/src/core/lombok/core/configuration/StringConfigurationSource.java b/src/core/lombok/core/configuration/StringConfigurationSource.java
index 25889055..27887a6e 100644
--- a/src/core/lombok/core/configuration/StringConfigurationSource.java
+++ b/src/core/lombok/core/configuration/StringConfigurationSource.java
@@ -36,21 +36,23 @@ public class StringConfigurationSource implements ConfigurationSource {
private final Map<String, Result> values;
- public static ConfigurationSource forString(String content, ConfigurationErrorReporter reporter) {
+ private static final Pattern NEWLINE_FINDER = Pattern.compile("^\\s*(.*?)\\s*$", Pattern.MULTILINE);
+ public static ConfigurationSource forString(CharSequence content, ConfigurationProblemReporter reporter, String contentDescription) {
if (reporter == null) throw new NullPointerException("reporter");
Map<String, Result> values = new TreeMap<String, Result>(String.CASE_INSENSITIVE_ORDER);
Map<String, ConfigurationKey<?>> registeredKeys = ConfigurationKey.registeredKeysMap();
int lineNumber = 0;
- for (String line : content.split("\\n")) {
- line = line.trim();
+ Matcher lineMatcher = NEWLINE_FINDER.matcher(content);
+ while (lineMatcher.find()) {
+ CharSequence line = content.subSequence(lineMatcher.start(1), lineMatcher.end(1));
lineNumber++;
- if (line.isEmpty() || line.startsWith("#")) continue;
+ if (line.length() == 0 || line.charAt(0) == '#') continue;
Matcher matcher = LINE.matcher(line);
if (!matcher.matches()) {
- reporter.report("No valid line", lineNumber, line);
+ reporter.report(contentDescription, "No valid line", lineNumber, line);
continue;
}
@@ -68,22 +70,22 @@ public class StringConfigurationSource implements ConfigurationSource {
}
ConfigurationKey<?> key = registeredKeys.get(keyName);
if (key == null) {
- reporter.report("Unknown key '" + keyName + "'", lineNumber, line);
+ reporter.report(contentDescription, "Unknown key '" + keyName + "'", lineNumber, line);
continue;
}
ConfigurationDataType type = key.getType();
boolean listOperator = operator.equals("+=") || operator.equals("-=");
if (listOperator && !type.isList()) {
- reporter.report("'" + keyName + "' is not a list and doesn't support " + operator + " (only = and clear)", lineNumber, line);
+ reporter.report(contentDescription, "'" + keyName + "' is not a list and doesn't support " + operator + " (only = and clear)", lineNumber, line);
continue;
}
if (operator.equals("=") && type.isList()) {
- reporter.report("'" + keyName + "' is a list and cannot be assigned to (use +=, -= and clear instead)", lineNumber, line);
+ reporter.report(contentDescription, "'" + keyName + "' is a list and cannot be assigned to (use +=, -= and clear instead)", lineNumber, line);
continue;
}
- processResult(values, keyName, operator, value, type, reporter, lineNumber, line);
+ processResult(values, keyName, operator, value, type, reporter, contentDescription, lineNumber, line);
}
return new StringConfigurationSource(values);
@@ -101,12 +103,12 @@ public class StringConfigurationSource implements ConfigurationSource {
}
}
- private static void processResult(Map<String, Result> values, String keyName, String operator, String value, ConfigurationDataType type, ConfigurationErrorReporter reporter, int lineNumber, String line) {
+ private static void processResult(Map<String, Result> values, String keyName, String operator, String value, ConfigurationDataType type, ConfigurationProblemReporter reporter, String contentDescription, int lineNumber, CharSequence line) {
Object element = null;
if (value != null) try {
element = type.getParser().parse(value);
} catch (Exception e) {
- reporter.report("Error while parsing the value for '" + keyName + "' value '" + value + "' (should be a " + type.getParser().description() + ")", lineNumber, line);
+ reporter.report(contentDescription, "Error while parsing the value for '" + keyName + "' value '" + value + "' (should be a " + type.getParser().description() + ")", lineNumber, line);
return;
}