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19 package org.apache.maven.settings.io;
20
21 import javax.inject.Named;
22 import javax.inject.Singleton;
23
24 import java.io.File;
25 import java.io.IOException;
26 import java.io.InputStream;
27 import java.io.Reader;
28 import java.util.Map;
29 import java.util.Objects;
30
31 import org.apache.maven.settings.Settings;
32 import org.apache.maven.settings.v4.SettingsXpp3Reader;
33 import org.codehaus.plexus.util.ReaderFactory;
34 import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
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40
41 @Named
42 @Singleton
43 public class DefaultSettingsReader implements SettingsReader {
44
45 @Override
46 public Settings read(File input, Map<String, ?> options) throws IOException {
47 Objects.requireNonNull(input, "input cannot be null");
48
49 return read(ReaderFactory.newXmlReader(input), options);
50 }
51
52 @Override
53 public Settings read(Reader input, Map<String, ?> options) throws IOException {
54 Objects.requireNonNull(input, "input cannot be null");
55
56 try (Reader in = input) {
57 return new Settings(new SettingsXpp3Reader().read(in, isStrict(options)));
58 } catch (XmlPullParserException e) {
59 throw new SettingsParseException(e.getMessage(), e.getLineNumber(), e.getColumnNumber(), e);
60 }
61 }
62
63 @Override
64 public Settings read(InputStream input, Map<String, ?> options) throws IOException {
65 Objects.requireNonNull(input, "input cannot be null");
66
67 try (InputStream in = input) {
68 return new Settings(new SettingsXpp3Reader().read(in, isStrict(options)));
69 } catch (XmlPullParserException e) {
70 throw new SettingsParseException(e.getMessage(), e.getLineNumber(), e.getColumnNumber(), e);
71 }
72 }
73
74 private boolean isStrict(Map<String, ?> options) {
75 Object value = (options != null) ? options.get(IS_STRICT) : null;
76 return value == null || Boolean.parseBoolean(value.toString());
77 }
78 }