14560448446

Committed 20 Apr 2025 02:30PM UTC coverage: 55.102% (+1.4%) from 53.745%

Build # 14560448446

Build Type

push

github

Committed by

ljacqu

Commit Message

Springify processing of evaluators

Run Details

291 of 596 branches covered (48.83%)

51 of 63 new or added lines in 8 files covered. (80.95%)

57 existing lines in 6 files now uncovered.

756 of 1372 relevant lines covered (55.1%)

3.13 hits per line

Source File
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53.85

/src/main/java/ch/jalu/wordeval/DataUtils.java

package ch.jalu.wordeval;

import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import lombok.Getter;
import lombok.NoArgsConstructor;
import org.springframework.stereotype.Component;

import java.io.File;
import java.io.IOException;
import java.io.UncheckedIOException;
import java.lang.reflect.Type;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.List;

/**
 * Wrapper for interaction with the file system and JSON operations.
 */
@Component
@NoArgsConstructor
public class DataUtils {
  
  @Getter
  private String root = "";
  
  @Getter
  private boolean usePrettyPrint = false;
  
  @Getter(lazy = true)
  private final Gson gson = createGson();
  
  /**
   * Initializes an instance and sets whether to use JSON Pretty Print or not.
   *
   * @param usePrettyPrint JSON pretty print setting
   */
  public DataUtils(boolean usePrettyPrint) {
    this.usePrettyPrint = usePrettyPrint;
  }
  
  /**
   * Sets the root path (the path to append to file references).
   *
   * @param root the root to append to file paths
   */
  public void setRoot(String root) {
    if (!root.isEmpty() && !root.endsWith("/") && !root.endsWith(File.separator)) {
      this.root = root + File.separator;
    } else {
      this.root = root; 
    }
  }
  
  /**
   * Writes the content to the given file.
   *
   * @param filename the name of the file to write to
   * @param content the content to write
   */
  public void writeToFile(String filename, String content) {
    try {
      Files.write(Paths.get(root + filename), content.getBytes());
    } catch (IOException e) {
      throw new UncheckedIOException("Could not write to file '" + filename + "'", e);
    }
  }
  
  /**
   * Reads a file's contents as UTF-8.
   *
   * @param filename the name of the file to read
   * @return the contents of the file
   */
  public String readFile(String filename) {
    try {
      return Files.readString(Paths.get(filename));
    } catch (IOException e) {
      throw new UncheckedIOException("Could not read file '" + filename + "'", e);
    }
  }

  /**
   * Reads all lines of a file as UTF-8.
   *
   * @param filename the name of the file to read
   * @return the file's contents by line
   */
  public static List<String> readAllLines(String filename) {
    try {
      return Files.readAllLines(Paths.get(filename));
    } catch (IOException e) {
      throw new UncheckedIOException("Could not read from file '" + filename + "'", e);
    }
  }
  
  /**
   * Converts an object to its JSON representation.
   *
   * @param o the object to convert
   * @return the generated JSON
   */
  public String toJson(Object o) {
    return getGson().toJson(o);
  }

  /**
   * Deserializes JSON to the specified type.
   *
   * @param <T> the result type
   * @param json the JSON text to deserialize
   * @param typeOfT the type of the resulting object
   * @return resulting object
   */
  public <T> T fromJson(String json, Type typeOfT) {
    return getGson().fromJson(json, typeOfT);
  }
  
  private Gson createGson() {
    if (usePrettyPrint) {
      return new GsonBuilder().setPrettyPrinting().create();
    }
    return new Gson();
  }

}

1	package ch.jalu.wordeval;
2
3	import com.google.gson.Gson;
4	import com.google.gson.GsonBuilder;
5	import lombok.Getter;
6	import lombok.NoArgsConstructor;
7	import org.springframework.stereotype.Component;
8
9	import java.io.File;
10	import java.io.IOException;
11	import java.io.UncheckedIOException;
12	import java.lang.reflect.Type;
13	import java.nio.file.Files;
14	import java.nio.file.Paths;
15	import java.util.List;
16
17	/**
18	* Wrapper for interaction with the file system and JSON operations.
19	*/
20	@Component
21	@NoArgsConstructor
22	public class DataUtils {
23
24	@Getter	3✔
25	private String root = "";
26
27	@Getter	3✔
28	private boolean usePrettyPrint = false;
29
30	@Getter(lazy = true)	5✔
31	private final Gson gson = createGson();
32
33	/**
34	* Initializes an instance and sets whether to use JSON Pretty Print or not.
35	*
36	* @param usePrettyPrint JSON pretty print setting
37	*/
38	public DataUtils(boolean usePrettyPrint) {	2✔
39	this.usePrettyPrint = usePrettyPrint;	3✔
40	}	1✔
41
42	/**
43	* Sets the root path (the path to append to file references).
44	*
45	* @param root the root to append to file paths
46	*/
47	public void setRoot(String root) {
48	if (!root.isEmpty() && !root.endsWith("/") && !root.endsWith(File.separator)) {	11!
49	this.root = root + File.separator;	6✔
50	} else {
51	this.root = root;	3✔
52	}
53	}	1✔
54
55	/**
56	* Writes the content to the given file.
57	*
58	* @param filename the name of the file to write to
59	* @param content the content to write
60	*/
61	public void writeToFile(String filename, String content) {
62	try {
63	Files.write(Paths.get(root + filename), content.getBytes());	×
64	} catch (IOException e) {	×
65	throw new UncheckedIOException("Could not write to file '" + filename + "'", e);	×
UNCOV 66	}	×
UNCOV 67	}	×
68
69	/**
70	* Reads a file's contents as UTF-8.
71	*
72	* @param filename the name of the file to read
73	* @return the contents of the file
74	*/
75	public String readFile(String filename) {
76	try {
77	return Files.readString(Paths.get(filename));	×
UNCOV 78	} catch (IOException e) {	×
UNCOV 79	throw new UncheckedIOException("Could not read file '" + filename + "'", e);	×
80	}
81	}
82
83	/**
84	* Reads all lines of a file as UTF-8.
85	*
86	* @param filename the name of the file to read
87	* @return the file's contents by line
88	*/
89	public static List<String> readAllLines(String filename) {
90	try {
91	return Files.readAllLines(Paths.get(filename));	×
UNCOV 92	} catch (IOException e) {	×
UNCOV 93	throw new UncheckedIOException("Could not read from file '" + filename + "'", e);	×
94	}
95	}
96
97	/**
98	* Converts an object to its JSON representation.
99	*
100	* @param o the object to convert
101	* @return the generated JSON
102	*/
103	public String toJson(Object o) {
104	return getGson().toJson(o);	5✔
105	}
106
107	/**
108	* Deserializes JSON to the specified type.
109	*
110	* @param <T> the result type
111	* @param json the JSON text to deserialize
112	* @param typeOfT the type of the resulting object
113	* @return resulting object
114	*/
115	public <T> T fromJson(String json, Type typeOfT) {
UNCOV 116	return getGson().fromJson(json, typeOfT);	×
117	}
118
119	private Gson createGson() {
120	if (usePrettyPrint) {	3✔
121	return new GsonBuilder().setPrettyPrinting().create();	6✔
122	}
123	return new Gson();	4✔
124	}
125
126	}

ljacqu / wordeval / 14560448446

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