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Util -> Find -> Generic type

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jeffcheasey88 2023-06-01 20:26:28 +02:00
parent 0afdb0b76e
commit da87230afc
10 changed files with 42 additions and 42 deletions
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12
src/be/jeffcheasey88/peeratcode/parser/java/Class.java
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@ -110,23 +110,23 @@ public class Class extends JavaElement{
} }
@Override @Override
public JavaElement find(java.util.function.Function<JavaElement, Boolean> search, java.util.function.Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace){ public <E extends JavaElement> E find(java.util.function.Function<JavaElement, Boolean> search, java.util.function.Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace){
if(search.apply(this)) return this; if(search.apply(this)) return (E)this;
trace.add(this); trace.add(this);
if(!deep.apply(trace)) return null; if(!deep.apply(trace)) return null;
for(JavaElement element : this.childs){ for(JavaElement element : this.childs){
JavaElement result = element.find(search, deep, trace); E result = element.find(search, deep, trace);
if(result != null) return result; if(result != null) return result;
} }
return null; return null;
} }
@Override @Override
public JavaElement find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace){ public <E extends JavaElement> E find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace){
trace.add(this); trace.add(this);
if(search.apply(this, trace)) return this; if(search.apply(this, trace)) return (E)this;
for(JavaElement element : this.childs){ for(JavaElement element : this.childs){
JavaElement result = element.find(search, trace); E result = element.find(search, trace);
if(result != null) return result; if(result != null) return result;
} }
return null; return null;

4
src/be/jeffcheasey88/peeratcode/parser/java/JavaElement.java
View file

@ -8,8 +8,8 @@ public abstract class JavaElement {
public abstract int parse(String content, CleanerPool global, CleanerPool local) throws Exception; public abstract int parse(String content, CleanerPool global, CleanerPool local) throws Exception;
public abstract JavaElement find(Function<JavaElement, Boolean> search, Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace); public abstract <E extends JavaElement> E find(Function<JavaElement, Boolean> search, Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace);
public abstract JavaElement find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace); public abstract <E extends JavaElement> E find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace);
//Only for development //Only for development
public abstract void show(int tab); public abstract void show(int tab);

8
src/be/jeffcheasey88/peeratcode/parser/java/JavaParser.java
View file

@ -111,12 +111,12 @@ public class JavaParser{
content = content.substring(index); content = content.substring(index);
} }
public JavaElement find(Function<JavaElement, Boolean> search, Function<List<JavaElement>, Boolean> deep){ public <E extends JavaElement> E find(Function<JavaElement, Boolean> search, Function<List<JavaElement>, Boolean> deep){
return this.clazz.find(search, deep, new ArrayList<>()); return (E)this.clazz.find(search, deep, new ArrayList<>());
} }
public JavaElement find(BiFunction<JavaElement, List<JavaElement>, Boolean> search){ public <E extends JavaElement> E find(BiFunction<JavaElement, List<JavaElement>, Boolean> search){
return this.clazz.find(search, new ArrayList<>()); return (E) this.clazz.find(search, new ArrayList<>());
} }
public Package getPackage(){ public Package getPackage(){

8
src/be/jeffcheasey88/peeratcode/parser/java/Variable.java
View file

@ -133,8 +133,8 @@ public class Variable extends JavaElement{
} }
@Override @Override
public JavaElement find(java.util.function.Function<JavaElement, Boolean> search, java.util.function.Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace){ public <E extends JavaElement> E find(java.util.function.Function<JavaElement, Boolean> search, java.util.function.Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace){
if(search.apply(this)) return this; if(search.apply(this)) return (E)this;
trace.add(this); trace.add(this);
if(!deep.apply(trace)) return null; if(!deep.apply(trace)) return null;
//Value of the variable //Value of the variable
@ -142,9 +142,9 @@ public class Variable extends JavaElement{
} }
@Override @Override
public JavaElement find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace){ public <E extends JavaElement> E find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace){
trace.add(this); trace.add(this);
if(search.apply(this, trace)) return this; if(search.apply(this, trace)) return (E)this;
//value //value
return null; return null;
} }

8
src/be/jeffcheasey88/peeratcode/parser/java/operations/AssigmentOperation.java
View file

@ -36,8 +36,8 @@ public class AssigmentOperation extends JavaElement{
} }
@Override @Override
public JavaElement find(java.util.function.Function<JavaElement, Boolean> search, java.util.function.Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace){ public <E extends JavaElement> E find(java.util.function.Function<JavaElement, Boolean> search, java.util.function.Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace){
if(search.apply(this)) return this; if(search.apply(this)) return (E)this;
trace.add(this); trace.add(this);
if(!deep.apply(trace)) return null; if(!deep.apply(trace)) return null;
//value //value
@ -45,9 +45,9 @@ public class AssigmentOperation extends JavaElement{
} }
@Override @Override
public JavaElement find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace){ public <E extends JavaElement> E find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace){
trace.add(this); trace.add(this);
if(search.apply(this, trace)) return this; if(search.apply(this, trace)) return (E)this;
//value //value
return null; return null;
} }

8
src/be/jeffcheasey88/peeratcode/parser/java/operations/LoopAffectOperation.java
View file

@ -32,14 +32,14 @@ public class LoopAffectOperation extends JavaElement{
} }
@Override @Override
public JavaElement find(java.util.function.Function<JavaElement, Boolean> search, java.util.function.Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace){ public <E extends JavaElement> E find(java.util.function.Function<JavaElement, Boolean> search, java.util.function.Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace){
return search.apply(this) ? this : null; return search.apply(this) ? (E)this : null;
} }
@Override @Override
public JavaElement find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace){ public <E extends JavaElement> E find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace){
trace.add(this); trace.add(this);
return search.apply(this, trace) ? this : null; return search.apply(this, trace) ? (E)this : null;
} }
public static class ContinueOperation extends LoopAffectOperation{ public static class ContinueOperation extends LoopAffectOperation{

8
src/be/jeffcheasey88/peeratcode/parser/java/operations/MethodCallOperation.java
View file

@ -40,13 +40,13 @@ public class MethodCallOperation extends JavaElement{
} }
@Override @Override
public JavaElement find(java.util.function.Function<JavaElement, Boolean> search, java.util.function.Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace){ public <E extends JavaElement> E find(java.util.function.Function<JavaElement, Boolean> search, java.util.function.Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace){
return search.apply(this) ? this : null; return search.apply(this) ? (E)this : null;
} }
@Override @Override
public JavaElement find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace){ public <E extends JavaElement> E find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace){
trace.add(this); trace.add(this);
return search.apply(this, trace) ? this : null; return search.apply(this, trace) ? (E)this : null;
} }
} }

12
src/be/jeffcheasey88/peeratcode/parser/java/operations/OperationContainer.java
View file

@ -68,23 +68,23 @@ public abstract class OperationContainer extends JavaElement{
} }
@Override @Override
public JavaElement find(java.util.function.Function<JavaElement, Boolean> search, java.util.function.Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace){ public <E extends JavaElement> E find(java.util.function.Function<JavaElement, Boolean> search, java.util.function.Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace){
if(search.apply(this)) return this; if(search.apply(this)) return (E)this;
trace.add(this); trace.add(this);
if(!deep.apply(trace)) return null; if(!deep.apply(trace)) return null;
for(JavaElement element : this.childs){ for(JavaElement element : this.childs){
JavaElement result = element.find(search, deep, trace); E result = element.find(search, deep, trace);
if(result != null) return result; if(result != null) return result;
} }
return null; return null;
} }
@Override @Override
public JavaElement find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace){ public <E extends JavaElement> E find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace){
trace.add(this); trace.add(this);
if(search.apply(this, trace)) return this; if(search.apply(this, trace)) return (E)this;
for(JavaElement element : this.childs){ for(JavaElement element : this.childs){
JavaElement result = element.find(search, trace); E result = element.find(search, trace);
if(result != null) return result; if(result != null) return result;
} }
return null; return null;

12
src/be/jeffcheasey88/peeratcode/parser/java/operations/ReturnOperation.java
View file

@ -50,20 +50,20 @@ public class ReturnOperation extends JavaElement{
} }
@Override @Override
public JavaElement find(java.util.function.Function<JavaElement, Boolean> search, java.util.function.Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace){ public <E extends JavaElement> E find(java.util.function.Function<JavaElement, Boolean> search, java.util.function.Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace){
if(search.apply(this)) return this; if(search.apply(this)) return (E)this;
trace.add(this); trace.add(this);
if(!deep.apply(trace)) return null; if(!deep.apply(trace)) return null;
JavaElement result = value.find(search, deep, trace); E result = value.find(search, deep, trace);
if(result != null) return result; if(result != null) return result;
return null; return null;
} }
@Override @Override
public JavaElement find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace){ public <E extends JavaElement> E find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace){
trace.add(this); trace.add(this);
if(search.apply(this, trace)) return this; if(search.apply(this, trace)) return (E)this;
JavaElement result = value.find(search, trace); E result = value.find(search, trace);
if(result != null) return result; if(result != null) return result;
return null; return null;
} }

4
test/be/jeffcheasey88/peeratcode/parser/java/SearchTest.java
View file

@ -72,13 +72,13 @@ class SearchTest{
try { try {
JavaParser parser = parse("package be.jeffcheasey88.peeratcode.parser.java; class Test{ void function(){ int i = 0; if(i == 0){ this.none(); } valid(); } }"); JavaParser parser = parse("package be.jeffcheasey88.peeratcode.parser.java; class Test{ void function(){ int i = 0; if(i == 0){ this.none(); } valid(); } }");
JavaElement element = parser.find( MethodCallOperation element = parser.find(
(e, trace) -> { (e, trace) -> {
return (e instanceof MethodCallOperation) && (trace.get(trace.size()-2) instanceof IfOperation); return (e instanceof MethodCallOperation) && (trace.get(trace.size()-2) instanceof IfOperation);
}); });
assertNotNull(element); assertNotNull(element);
assertEquals("this.none()", ((MethodCallOperation)element).getValue()); assertEquals("this.none()", element.getValue());
} catch (Exception e) { } catch (Exception e) {
e.printStackTrace(); e.printStackTrace();
} }