#525521559

Committed 30 May 2025 06:24AM UTC coverage: 82.248% (-0.03%) from 82.275%

Build # #525521559

Build Type

push

github

Committed by

hurricup

Commit Message

Suppressed SameParameterValue warning

Run Details

30866 of 37528 relevant lines covered (82.25%)

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96.3

/mason/htmlmason/core/src/main/java/com/perl5/lang/htmlmason/lexer/HTMLMasonBaseLexer.java

/*
 * Copyright 2015-2025 Alexandr Evstigneev
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.perl5.lang.htmlmason.lexer;

import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.psi.tree.IElementType;
import com.perl5.lang.htmlmason.idea.configuration.HTMLMasonCustomTag;
import com.perl5.lang.htmlmason.idea.configuration.HTMLMasonCustomTagRole;
import com.perl5.lang.htmlmason.idea.configuration.HTMLMasonSettings;
import com.perl5.lang.perl.lexer.PerlElementTypes;
import com.perl5.lang.perl.lexer.PerlTemplatingLexer;
import org.jetbrains.annotations.Nullable;

import java.util.Map;

import static com.perl5.lang.htmlmason.HTMLMasonSyntaxElements.KEYWORD_BLOCK_CLOSER;
import static com.perl5.lang.htmlmason.elementType.HTMLMasonElementTypes.*;
import static com.perl5.lang.htmlmason.lexer.HTMLMasonLexer.*;


public abstract class HTMLMasonBaseLexer extends PerlTemplatingLexer implements PerlElementTypes {
  private final CommentEndCalculator COMMENT_END_CALCULATOR = commentText ->
  {
    int realLexicalState = getRealLexicalState();
    if (realLexicalState == PERL_EXPR || realLexicalState == PERL_EXPR_FILTER) {
      return StringUtil.indexOf(commentText, KEYWORD_BLOCK_CLOSER);
    }
    return -1;
  };
  protected @Nullable Map<String, HTMLMasonCustomTag> myCustomTagsMap;

  @Override
  protected @Nullable CommentEndCalculator getCommentEndCalculator() {
    return COMMENT_END_CALCULATOR;
  }

  @Override
  public HTMLMasonBaseLexer withProject(@Nullable Project project) {
    myCustomTagsMap = project == null ? null : HTMLMasonSettings.getInstance(project).getCustomTagsMap();
    myPerlLexer.withProject(project);
    return this;
  }

  @SuppressWarnings("SameReturnValue")
  protected IElementType processCloseTagFallback() {
    yybegin(NON_CLEAR_LINE);
    return HTML_MASON_TEMPLATE_BLOCK_HTML;
  }

  @SuppressWarnings("SameReturnValue")
  protected IElementType processMethodCloseTag() {
    yybegin(AFTER_PERL_BLOCK);
    setPerlToInitial();
    return HTML_MASON_METHOD_CLOSER;
  }

  @SuppressWarnings("SameReturnValue")
  protected IElementType processDefCloseTag() {
    yybegin(AFTER_PERL_BLOCK);
    setPerlToInitial();
    return HTML_MASON_DEF_CLOSER;
  }

  protected IElementType processCustomCloseTag() {
    CharSequence tokenText = yytext();
    CharSequence tokenKey = tokenText.subSequence(0, tokenText.length() - 1);
    assert myCustomTagsMap != null;
    HTMLMasonCustomTag customTag = myCustomTagsMap.get(tokenKey.toString());
    if (customTag != null) {
      HTMLMasonCustomTagRole tagRole = customTag.getRole();
      if (tagRole == HTMLMasonCustomTagRole.METHOD) {
        return processMethodCloseTag();
      }
      else if (tagRole == HTMLMasonCustomTagRole.DEF) {
        return processDefCloseTag();
      }
    }
    return processCloseTagFallback();
  }

  @SuppressWarnings("SameReturnValue")
  protected IElementType processArgsOpenTag(int state) {
    yybegin(state);
    startPerlExpression();
    return HTML_MASON_ARGS_OPENER;
  }

  @SuppressWarnings("SameReturnValue")
  protected IElementType processPerlOpenTag(int state) {
    yybegin(state);
    return HTML_MASON_PERL_OPENER;
  }

  @SuppressWarnings("SameReturnValue")
  protected IElementType processArgsCloser() {
    endPerlExpression();
    yybegin(AFTER_PERL_BLOCK);
    return HTML_MASON_ARGS_CLOSER;
  }

  protected IElementType processCustomArgsCloser() {
    CharSequence tokenText = yytext();
    CharSequence tokenKey = tokenText.subSequence(3, tokenText.length() - 1);
    assert myCustomTagsMap != null;
    HTMLMasonCustomTag customTag = myCustomTagsMap.get(tokenKey.toString());
    if (customTag != null && customTag.getRole() == HTMLMasonCustomTagRole.ARGS) {
      return processArgsCloser();
    }
    return delegateLexing();
  }

  @SuppressWarnings("SameReturnValue")
  protected IElementType processPerlCloser() {
    yybegin(AFTER_PERL_BLOCK);
    return HTML_MASON_PERL_CLOSER;
  }

  protected IElementType processCustomPerlCloser() {
    CharSequence tokenText = yytext();
    CharSequence tokenKey = tokenText.subSequence(3, tokenText.length() - 1);
    assert myCustomTagsMap != null;
    HTMLMasonCustomTag customTag = myCustomTagsMap.get(tokenKey.toString());
    if (customTag != null && customTag.getRole() == HTMLMasonCustomTagRole.PERL) {
      return processPerlCloser();
    }
    return delegateLexing();
  }

  @SuppressWarnings("SameReturnValue")
  protected IElementType processMethodOpenTag() {
    yybegin(PARAMETRIZED_OPENER);
    return HTML_MASON_METHOD_OPENER;
  }

  @SuppressWarnings("SameReturnValue")
  protected IElementType processDefOpenTag() {
    yybegin(PARAMETRIZED_OPENER);
    return HTML_MASON_DEF_OPENER;
  }

  protected IElementType processCustomSimpleOpenTag() {
    CharSequence tokenText = yytext();
    CharSequence tokenKey = tokenText.subSequence(0, tokenText.length() - 1);
    assert myCustomTagsMap != null;
    HTMLMasonCustomTag customTag = myCustomTagsMap.get(tokenKey.toString());
    if (customTag != null) {
      HTMLMasonCustomTagRole tagRole = customTag.getRole();
      if (tagRole == HTMLMasonCustomTagRole.ARGS) {
        return processArgsOpenTag(ARGS_WITH_CUSTOM_CLOSER);
      }
      else if (tagRole == HTMLMasonCustomTagRole.PERL) {
        return processPerlOpenTag(PERL_WITH_CUSTOM_CLOSER);
      }
    }
    return processOpenTagFallback();
  }

  protected IElementType processCustomComplexOpenTag() {
    assert myCustomTagsMap != null;
    HTMLMasonCustomTag customTag = myCustomTagsMap.get(yytext().toString());
    if (customTag != null) {
      HTMLMasonCustomTagRole tagRole = customTag.getRole();
      if (tagRole == HTMLMasonCustomTagRole.METHOD) {
        return processMethodOpenTag();
      }
      else if (tagRole == HTMLMasonCustomTagRole.DEF) {
        return processDefOpenTag();
      }
    }

    return processOpenTagFallback();
  }

  @SuppressWarnings("SameReturnValue")
  protected IElementType processOpenTagFallback() {
    pushback();
    startPerlExpression();
    yybegin(PERL_EXPR);
    return HTML_MASON_BLOCK_OPENER;
  }
}

1	/*
2	* Copyright 2015-2025 Alexandr Evstigneev
3	*
4	* Licensed under the Apache License, Version 2.0 (the "License");
5	* you may not use this file except in compliance with the License.
6	* You may obtain a copy of the License at
7	*
8	* http://www.apache.org/licenses/LICENSE-2.0
9	*
10	* Unless required by applicable law or agreed to in writing, software
11	* distributed under the License is distributed on an "AS IS" BASIS,
12	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13	* See the License for the specific language governing permissions and
14	* limitations under the License.
15	*/
16
17	package com.perl5.lang.htmlmason.lexer;
18
19	import com.intellij.openapi.project.Project;
20	import com.intellij.openapi.util.text.StringUtil;
21	import com.intellij.psi.tree.IElementType;
22	import com.perl5.lang.htmlmason.idea.configuration.HTMLMasonCustomTag;
23	import com.perl5.lang.htmlmason.idea.configuration.HTMLMasonCustomTagRole;
24	import com.perl5.lang.htmlmason.idea.configuration.HTMLMasonSettings;
25	import com.perl5.lang.perl.lexer.PerlElementTypes;
26	import com.perl5.lang.perl.lexer.PerlTemplatingLexer;
27	import org.jetbrains.annotations.Nullable;
28
29	import java.util.Map;
30
31	import static com.perl5.lang.htmlmason.HTMLMasonSyntaxElements.KEYWORD_BLOCK_CLOSER;
32	import static com.perl5.lang.htmlmason.elementType.HTMLMasonElementTypes.*;
33	import static com.perl5.lang.htmlmason.lexer.HTMLMasonLexer.*;
34
35
36	public abstract class HTMLMasonBaseLexer extends PerlTemplatingLexer implements PerlElementTypes {	1✔
37	private final CommentEndCalculator COMMENT_END_CALCULATOR = commentText ->	1✔
38	{
39	int realLexicalState = getRealLexicalState();	1✔
40	if (realLexicalState == PERL_EXPR \|\| realLexicalState == PERL_EXPR_FILTER) {	1✔
41	return StringUtil.indexOf(commentText, KEYWORD_BLOCK_CLOSER);	1✔
42	}
43	return -1;	1✔
44	};
45	protected @Nullable Map<String, HTMLMasonCustomTag> myCustomTagsMap;
46
47	@Override
48	protected @Nullable CommentEndCalculator getCommentEndCalculator() {
49	return COMMENT_END_CALCULATOR;	1✔
50	}
51
52	@Override
53	public HTMLMasonBaseLexer withProject(@Nullable Project project) {
54	myCustomTagsMap = project == null ? null : HTMLMasonSettings.getInstance(project).getCustomTagsMap();	1✔
55	myPerlLexer.withProject(project);	1✔
56	return this;	1✔
57	}
58
59	@SuppressWarnings("SameReturnValue")
60	protected IElementType processCloseTagFallback() {
61	yybegin(NON_CLEAR_LINE);	1✔
62	return HTML_MASON_TEMPLATE_BLOCK_HTML;	1✔
63	}
64
65	@SuppressWarnings("SameReturnValue")
66	protected IElementType processMethodCloseTag() {
67	yybegin(AFTER_PERL_BLOCK);	1✔
68	setPerlToInitial();	1✔
69	return HTML_MASON_METHOD_CLOSER;	1✔
70	}
71
72	@SuppressWarnings("SameReturnValue")
73	protected IElementType processDefCloseTag() {
74	yybegin(AFTER_PERL_BLOCK);	1✔
75	setPerlToInitial();	1✔
76	return HTML_MASON_DEF_CLOSER;	1✔
77	}
78
79	protected IElementType processCustomCloseTag() {
80	CharSequence tokenText = yytext();	1✔
81	CharSequence tokenKey = tokenText.subSequence(0, tokenText.length() - 1);	1✔
82	assert myCustomTagsMap != null;	1✔
83	HTMLMasonCustomTag customTag = myCustomTagsMap.get(tokenKey.toString());	1✔
84	if (customTag != null) {	1✔
85	HTMLMasonCustomTagRole tagRole = customTag.getRole();	1✔
86	if (tagRole == HTMLMasonCustomTagRole.METHOD) {	1✔
87	return processMethodCloseTag();	1✔
88	}
89	else if (tagRole == HTMLMasonCustomTagRole.DEF) {	1✔
90	return processDefCloseTag();	1✔
91	}
92	}
93	return processCloseTagFallback();	×
94	}
95
96	@SuppressWarnings("SameReturnValue")
97	protected IElementType processArgsOpenTag(int state) {
98	yybegin(state);	1✔
99	startPerlExpression();	1✔
100	return HTML_MASON_ARGS_OPENER;	1✔
101	}
102
103	@SuppressWarnings("SameReturnValue")
104	protected IElementType processPerlOpenTag(int state) {
105	yybegin(state);	1✔
106	return HTML_MASON_PERL_OPENER;	1✔
107	}
108
109	@SuppressWarnings("SameReturnValue")
110	protected IElementType processArgsCloser() {
111	endPerlExpression();	1✔
112	yybegin(AFTER_PERL_BLOCK);	1✔
113	return HTML_MASON_ARGS_CLOSER;	1✔
114	}
115
116	protected IElementType processCustomArgsCloser() {
117	CharSequence tokenText = yytext();	1✔
118	CharSequence tokenKey = tokenText.subSequence(3, tokenText.length() - 1);	1✔
119	assert myCustomTagsMap != null;	1✔
120	HTMLMasonCustomTag customTag = myCustomTagsMap.get(tokenKey.toString());	1✔
121	if (customTag != null && customTag.getRole() == HTMLMasonCustomTagRole.ARGS) {	1✔
122	return processArgsCloser();	1✔
123	}
124	return delegateLexing();	×
125	}
126
127	@SuppressWarnings("SameReturnValue")
128	protected IElementType processPerlCloser() {
129	yybegin(AFTER_PERL_BLOCK);	1✔
130	return HTML_MASON_PERL_CLOSER;	1✔
131	}
132
133	protected IElementType processCustomPerlCloser() {
134	CharSequence tokenText = yytext();	1✔
135	CharSequence tokenKey = tokenText.subSequence(3, tokenText.length() - 1);	1✔
136	assert myCustomTagsMap != null;	1✔
137	HTMLMasonCustomTag customTag = myCustomTagsMap.get(tokenKey.toString());	1✔
138	if (customTag != null && customTag.getRole() == HTMLMasonCustomTagRole.PERL) {	1✔
139	return processPerlCloser();	1✔
140	}
141	return delegateLexing();	×
142	}
143
144	@SuppressWarnings("SameReturnValue")
145	protected IElementType processMethodOpenTag() {
146	yybegin(PARAMETRIZED_OPENER);	1✔
147	return HTML_MASON_METHOD_OPENER;	1✔
148	}
149
150	@SuppressWarnings("SameReturnValue")
151	protected IElementType processDefOpenTag() {
152	yybegin(PARAMETRIZED_OPENER);	1✔
153	return HTML_MASON_DEF_OPENER;	1✔
154	}
155
156	protected IElementType processCustomSimpleOpenTag() {
157	CharSequence tokenText = yytext();	1✔
158	CharSequence tokenKey = tokenText.subSequence(0, tokenText.length() - 1);	1✔
159	assert myCustomTagsMap != null;	1✔
160	HTMLMasonCustomTag customTag = myCustomTagsMap.get(tokenKey.toString());	1✔
161	if (customTag != null) {	1✔
162	HTMLMasonCustomTagRole tagRole = customTag.getRole();	1✔
163	if (tagRole == HTMLMasonCustomTagRole.ARGS) {	1✔
164	return processArgsOpenTag(ARGS_WITH_CUSTOM_CLOSER);	1✔
165	}
166	else if (tagRole == HTMLMasonCustomTagRole.PERL) {	1✔
167	return processPerlOpenTag(PERL_WITH_CUSTOM_CLOSER);	1✔
168	}
169	}
170	return processOpenTagFallback();	1✔
171	}
172
173	protected IElementType processCustomComplexOpenTag() {
174	assert myCustomTagsMap != null;	1✔
175	HTMLMasonCustomTag customTag = myCustomTagsMap.get(yytext().toString());	1✔
176	if (customTag != null) {	1✔
177	HTMLMasonCustomTagRole tagRole = customTag.getRole();	1✔
178	if (tagRole == HTMLMasonCustomTagRole.METHOD) {	1✔
179	return processMethodOpenTag();	1✔
180	}
181	else if (tagRole == HTMLMasonCustomTagRole.DEF) {	1✔
182	return processDefOpenTag();	1✔
183	}
184	}
185
186	return processOpenTagFallback();	1✔
187	}
188
189	@SuppressWarnings("SameReturnValue")
190	protected IElementType processOpenTagFallback() {
191	pushback();	1✔
192	startPerlExpression();	1✔
193	yybegin(PERL_EXPR);	1✔
194	return HTML_MASON_BLOCK_OPENER;	1✔
195	}
196	}

Camelcade / Perl5-IDEA / #525521559

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