Correctly fix the multiLine tag

docs/index.md

@@ -545,7 +545,7 @@ In license-maven-plugin, each header style is defined by patterns to detect it a
     <firstLineDetectionPattern>(\s|\t)*/\*.*$</firstLineDetectionPattern>
     <lastLineDetectionPattern>.*\*/(\s|\t)*$</lastLineDetectionPattern>
     <allowBlankLines>false</allowBlankLines>
-    <isMultiline>true</isMultiline>
+    <multiLine>true</multiLine>
     <padLines>false</padLines>
   </javadoc_style>
 </additionalHeaders>
@@ -565,7 +565,7 @@ And for XML:
     <firstLineDetectionPattern><![CDATA[(\s|\t)*<!--.*$]]></firstLineDetectionPattern>
     <lastLineDetectionPattern><![CDATA[.*-->(\s|\t)*$]]></lastLineDetectionPattern>
     <allowBlankLines>false</allowBlankLines>
-    <isMultiline>true</isMultiline>
+    <multiLine>true</multiLine>
     <padLines>false</padLines>
   </xml_style>
 </additionalHeaders>
@@ -587,15 +587,15 @@ This page will show you how you can define extended header definitions to fit yo
     <firstLineDetectionPattern>#region.*^EOL/\*\*.*$</firstLineDetectionPattern>
     <lastLineDetectionPattern>\*/EOL#endregion"</lastLineDetectionPattern>
     <allowBlankLines>true</allowBlankLines>
-    <isMultiline>true</isMultiline>
+    <multiLine>true</multiLine>
   </csregion_style>
 </additionalHeaders>
 ```
 
 * The `EOL` string will be replaced with the proper end of line depending the file format your are processing.
 * We also have defined the _skipLine_ attribute to skip the region tags (which starts with a '#')
 * `allowBlankLines` allows you to define if this header style supports blank lines in it or not. In example, in XML headers, you could have blank lines after the <!-- and before --> because XML delimiters delimit a multiline block. When you work with script style comments like in Ruby, Porperties files, the # character delimit a comment for only one line. So when you create the header, for it to be uniform, you place # on each line. So allowBlankLines will be false.
-* `isMultiline` specifies if your header has tokens to delimit a multiline comment of if the tokens are a one-line comment. I.E.: XML style comments are multiline whereas script style comment where each line starts with # are not multiline
+* `multiline` specifies if your header has tokens to delimit a multiline comment of if the tokens are a one-line comment. I.E.: XML style comments are multiline whereas script style comment where each line starts with # are not multiline
 
 You now have to add this new header definition file to the plugin configuration. It is done as the following in your pom:
 
@@ -658,7 +658,7 @@ The following example will redefine the header file for text files:
           <firstLineDetectionPattern>\:\(</firstLineDetectionPattern>
           <lastLineDetectionPattern>\:\(</lastLineDetectionPattern>
           <allowBlankLines>false</allowBlankLines>
-          <multiline>false</multiline>
+          <multiLine>false</multiLine>
         </defaultInlineHeaderStyle>
       </defaultInlineHeaderStyles>
     </configuration>

docs/reports/4.2-SNAPSHOT/license-maven-plugin-git/license-plugin-report.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<licensePluginReport goal="CHECK" timestamp="1637930352734">
+<licensePluginReport goal="CHECK" timestamp="1637933147719">
     <module artifactId="license-maven-plugin-git" groupId="com.mycila" version="4.2-SNAPSHOT"/>
     <files>
         <file path="pom.xml" result="PRESENT"/>

docs/reports/4.2-SNAPSHOT/license-maven-plugin-svn/license-plugin-report.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<licensePluginReport goal="CHECK" timestamp="1637930359613">
+<licensePluginReport goal="CHECK" timestamp="1637933148049">
     <module artifactId="license-maven-plugin-svn" groupId="com.mycila" version="4.2-SNAPSHOT"/>
     <files>
         <file path="README.MD" result="UNKNOWN"/>

docs/reports/4.2-SNAPSHOT/license-maven-plugin/license-plugin-report.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<licensePluginReport goal="CHECK" timestamp="1637930343672">
+<licensePluginReport goal="CHECK" timestamp="1637933145472">
     <module artifactId="license-maven-plugin" groupId="com.mycila" version="4.2-SNAPSHOT"/>
     <files>
         <file path="pom.xml" result="PRESENT"/>

docs/reports/4.2-SNAPSHOT/license-plugin-report.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<licensePluginReport goal="CHECK" timestamp="1637930301487">
+<licensePluginReport goal="CHECK" timestamp="1637933111579">
     <module artifactId="license-maven-plugin-parent" groupId="com.mycila" version="4.2-SNAPSHOT"/>
     <files>
         <file path="pom.xml" result="PRESENT"/>

license-maven-plugin/src/main/java/com/mycila/maven/plugin/license/HeaderStyle.java

@@ -61,8 +61,8 @@ public class HeaderStyle {
    * <p>
    * A style that is not multi-line is usually repeating in each line the characters before and after each line to delimit a one-line comment.
    */
-  @Parameter
-  public boolean multiline = true;
+  @Parameter(alias = "multiline")
+  public boolean multiLine = true;
 
   /**
    * Only for multi-line comments: specify if blank lines are allowed.
@@ -101,6 +101,6 @@ public class HeaderStyle {
   public String lastLineDetectionPattern;
 
   public HeaderDefinition toHeaderDefinition() {
-    return new HeaderDefinition(name, firstLine, beforeEachLine, endLine, afterEachLine, skipLinePattern, firstLineDetectionPattern, lastLineDetectionPattern, allowBlankLines, multiline, padLines);
+    return new HeaderDefinition(name, firstLine, beforeEachLine, endLine, afterEachLine, skipLinePattern, firstLineDetectionPattern, lastLineDetectionPattern, allowBlankLines, multiLine, padLines);
   }
 }

license-maven-plugin/src/main/java/com/mycila/maven/plugin/license/header/HeaderDefinition.java

@@ -35,7 +35,7 @@ public final class HeaderDefinition {
   private Pattern skipLinePattern;
   private Pattern firstLineDetectionPattern;
   private Pattern lastLineDetectionPattern;
-  private Boolean isMultiline;
+  private Boolean multiLine;
 
   private boolean padLines = false;
 
@@ -60,7 +60,7 @@ public HeaderDefinition(String type,
                           String endLine, String afterEachLine,
                           String skipLinePattern,
                           String firstLineDetectionPattern, String lastLineDetectionPattern,
-                          boolean allowBlankLines, boolean isMultiline, boolean padLines) {
+                          boolean allowBlankLines, boolean multiLine, boolean padLines) {
     this(type);
     this.firstLine = firstLine;
     this.beforeEachLine = beforeEachLine;
@@ -70,11 +70,11 @@ public HeaderDefinition(String type,
     this.firstLineDetectionPattern = compile(firstLineDetectionPattern);
     this.lastLineDetectionPattern = compile(lastLineDetectionPattern);
     this.allowBlankLines = allowBlankLines;
-    this.isMultiline = isMultiline;
+    this.multiLine = multiLine;
     this.padLines = padLines;
     if (!"unknown".equals(type)) validate();
-    if (allowBlankLines && !isMultiline) {
-      throw new IllegalArgumentException("Header style " + type + " is configured to allow blank lines, so it should be set as a multiline header style");
+    if (allowBlankLines && !multiLine) {
+      throw new IllegalArgumentException("Header style " + type + " is configured to allow blank lines, so it should be set as a multi-line header style");
     }
   }
 
@@ -178,8 +178,8 @@ public void setPropertyFromString(String property, String value) {
       firstLine = value;
     else if ("allowBlankLines".equalsIgnoreCase(property))
       allowBlankLines = Boolean.valueOf(value);
-    else if ("isMultiline".equalsIgnoreCase(property))
-      isMultiline = Boolean.valueOf(value);
+    else if ("multiLine".equalsIgnoreCase(property) || "isMultiline".equalsIgnoreCase(property))
+      multiLine = Boolean.valueOf(value);
     else if ("beforeEachLine".equalsIgnoreCase(property))
       beforeEachLine = value;
     else if ("endLine".equalsIgnoreCase(property))
@@ -210,7 +210,7 @@ public void validate() {
     check("afterEachLine", this.afterEachLine);
     check("firstLineDetectionPattern", this.firstLineDetectionPattern);
     check("lastLineDetectionPattern", this.lastLineDetectionPattern);
-    check("isMultiline", this.isMultiline);
+    check("multiLine", this.multiLine);
     check("allowBlankLines", this.allowBlankLines);
     // skip line can be null
   }
@@ -256,6 +256,6 @@ public String toString() {
   }
 
   public boolean isMultiLine() {
-    return isMultiline;
+    return multiLine;
   }
 }

license-maven-plugin/src/main/java/com/mycila/maven/plugin/license/header/HeaderType.java

@@ -30,7 +30,7 @@ public enum HeaderType {
   ////////// COMMENT TYPES //////////
   ////////// COMMENT TYPES //////////
 
-  //              firstLine   beforeEachLine   endLine   afterEachLine   skipLinePattern   firstLineDetectionPattern   lastLineDetectionPattern   allowBlankLines   isMultiline   padLines
+  //              firstLine   beforeEachLine   endLine   afterEachLine   skipLinePattern   firstLineDetectionPattern   lastLineDetectionPattern   allowBlankLines   multiLine   padLines
   //generic
   ASCIIDOC_STYLE("////", "  // ", "////EOL", "", null, "^////$", "^////$", false, true, false),
   MVEL_STYLE("@comment{", "  ", "}", "", null, "@comment\\{$", "\\}$", true, true, false),
@@ -85,8 +85,8 @@ public enum HeaderType {
   private HeaderType(String firstLine, String beforeEachLine,
                      String endLine, String afterEachLine,
                      String skipLinePattern, String firstLineDetectionPattern, String lastLineDetectionPattern,
-                     boolean allowBlankLines, boolean isMultiline, boolean padLines) {
-    definition = new HeaderDefinition(this.name().toLowerCase(), firstLine, beforeEachLine, endLine, afterEachLine, skipLinePattern, firstLineDetectionPattern, lastLineDetectionPattern, allowBlankLines, isMultiline, padLines);
+                     boolean allowBlankLines, boolean multiLine, boolean padLines) {
+    definition = new HeaderDefinition(this.name().toLowerCase(), firstLine, beforeEachLine, endLine, afterEachLine, skipLinePattern, firstLineDetectionPattern, lastLineDetectionPattern, allowBlankLines, multiLine, padLines);
   }
 
   /**

license-maven-plugin/src/test/java/com/mycila/maven/plugin/license/AdditionalHeaderMojoTest.java

@@ -73,7 +73,7 @@ public void test_inline() throws Exception {
     style.firstLineDetectionPattern = "\\:\\(";
     style.lastLineDetectionPattern = "\\:\\(";
     style.allowBlankLines = false;
-    style.multiline = false;
+    style.multiLine = false;
 
     check.defaultInlineHeaderStyles = new HeaderStyle[]{style};
     check.mapping = Collections.singletonMap("txt", "smiley");

license-maven-plugin/src/test/java/com/mycila/maven/plugin/license/header/AdditionalHeaderDefinitionTest.java

@@ -40,7 +40,7 @@ public void test_load_definitions() throws Exception {
         .addTag("firstLineDetectionPattern").addText("\\(\\:")
         .addTag("lastLineDetectionPattern").addText("\\:\\)")
         .addTag("allowBlankLines").addText("false")
-        .addTag("isMultiline").addText("false");
+        .addTag("multiLine").addText("false");
 
     System.out.println(def.toString());
 
@@ -69,7 +69,7 @@ public void test_load_definitions2() throws Exception {
         .addTag("firstLineDetectionPattern").addText("\\:\\(")
         .addTag("lastLineDetectionPattern").addText("\\:\\(")
         .addTag("allowBlankLines").addText("false")
-        .addTag("isMultiline").addText("false");
+        .addTag("multiLine").addText("false");
 
     System.out.println(def.toString());
 
@@ -90,7 +90,7 @@ public void test_advanced_definitions() throws Exception {
         .addTag("firstLineDetectionPattern").addText("#region.*^EOL/\\*\\*.*$")
         .addTag("lastLineDetectionPattern").addText("\\*/EOL#endregion")
         .addTag("allowBlankLines").addText("false")
-        .addTag("isMultiline").addText("false");
+        .addTag("multiLine").addText("false");
 
     AdditionalHeaderDefinition loader = new AdditionalHeaderDefinition(def);
 

license-maven-plugin/src/test/resources/check/def/additionalHeaderDefinitions.xml

@@ -8,7 +8,7 @@
     <firstLineDetectionPattern>\(\:</firstLineDetectionPattern>
     <lastLineDetectionPattern>\:\)</lastLineDetectionPattern>
     <allowBlankLines>false</allowBlankLines>
-    <isMultiline>false</isMultiline>
+    <multiLine>false</multiLine>
   </smiley>
   <text>
     <firstLine>:(</firstLine>
@@ -18,7 +18,7 @@
     <firstLineDetectionPattern>\:\(</firstLineDetectionPattern>
     <lastLineDetectionPattern>\:\(</lastLineDetectionPattern>
     <allowBlankLines>false</allowBlankLines>
-    <isMultiline>false</isMultiline>
+    <multiLine>false</multiLine>
   </text>
 </additionalHeaders>
 

license-maven-plugin/src/test/resources/issues/issue-71/issue-71-additionalHeaderDefinitions.xml

@@ -8,7 +8,7 @@
     <firstLineDetectionPattern>#.*</firstLineDetectionPattern>
     <lastLineDetectionPattern>#.*</lastLineDetectionPattern>
     <allowBlankLines>true</allowBlankLines>
-    <isMultiline>false</isMultiline>
+    <multiLine>false</multiLine>
     <padLines>false</padLines>
   </extended_style>
 </additionalHeaders>

license-maven-plugin/src/test/resources/update/issue37/license-xml-definition.xml

@@ -7,6 +7,6 @@
     <firstLineDetectionPattern><![CDATA[(\s|\t)*<!--.*$]]></firstLineDetectionPattern>
     <lastLineDetectionPattern><![CDATA[.*-->(\s|\t)*$]]></lastLineDetectionPattern>
     <allowBlankLines>false</allowBlankLines>
-    <isMultiline>true</isMultiline>
+    <multiLine>true</multiLine>
   </xml_style>
 </additionalHeaders>