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17 package org.apache.logging.log4j.core.lookup;
18
19 import java.util.Map;
20 import java.util.Properties;
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27 public final class ConfigurationStrSubstitutor extends StrSubstitutor {
28
29 public ConfigurationStrSubstitutor() {
30 }
31
32 public ConfigurationStrSubstitutor(final Map<String, String> valueMap) {
33 super(valueMap);
34 }
35
36 public ConfigurationStrSubstitutor(final Properties properties) {
37 super(properties);
38 }
39
40 public ConfigurationStrSubstitutor(final StrLookup lookup) {
41 super(lookup);
42 }
43
44 public ConfigurationStrSubstitutor(final StrSubstitutor other) {
45 super(other);
46 }
47
48 @Override
49 boolean isRecursiveEvaluationAllowed() {
50 return true;
51 }
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53 @Override
54 void setRecursiveEvaluationAllowed(final boolean recursiveEvaluationAllowed) {
55 throw new UnsupportedOperationException(
56 "recursiveEvaluationAllowed cannot be modified within ConfigurationStrSubstitutor");
57 }
58
59 @Override
60 public String toString() {
61 return "ConfigurationStrSubstitutor{" + super.toString() + "}";
62 }
63 }