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pick 97420a31d The big reformat of 2020

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This commit is contained in:
yueh
2020-06-16 21:41:28 +02:00
parent 5304b3febe
commit 5225ea426b
2252 changed files with 95466 additions and 118582 deletions
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src/main/java/appeng/util/ClassInstantiation.java
+60 -84
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@@ -18,104 +18,80 @@
package appeng.util;
import java.lang.reflect.Constructor;
import java.lang.reflect.InvocationTargetException;
import java.util.Optional;
import appeng.core.AELog;
public class ClassInstantiation<T> {
private final Class<? extends T> template;
private final Object[] args;
public class ClassInstantiation<T>
{
private final Class<? extends T> template;
private final Object[] args;
public ClassInstantiation(final Class<? extends T> template, final Object... args) {
this.template = template;
this.args = args;
}
public ClassInstantiation( final Class<? extends T> template, final Object... args )
{
this.template = template;
this.args = args;
}
public Optional<T> get() {
@SuppressWarnings("unchecked")
final Constructor<T>[] constructors = (Constructor<T>[]) this.template.getConstructors();
public Optional<T> get()
{
@SuppressWarnings( "unchecked" )
final Constructor<T>[] constructors = (Constructor<T>[]) this.template.getConstructors();
for (final Constructor<T> constructor : constructors) {
final Class<?>[] paramTypes = constructor.getParameterTypes();
if (paramTypes.length == this.args.length) {
boolean valid = true;
for( final Constructor<T> constructor : constructors )
{
final Class<?>[] paramTypes = constructor.getParameterTypes();
if( paramTypes.length == this.args.length )
{
boolean valid = true;
for (int idx = 0; idx < paramTypes.length; idx++) {
final Class<?> cz = this.args[idx].getClass();
if (!this.isClassMatch(paramTypes[idx], cz, this.args[idx])) {
valid = false;
}
}
for( int idx = 0; idx < paramTypes.length; idx++ )
{
final Class<?> cz = this.args[idx].getClass();
if( !this.isClassMatch( paramTypes[idx], cz, this.args[idx] ) )
{
valid = false;
}
}
if (valid) {
try {
return Optional.of(constructor.newInstance(this.args));
} catch (final InstantiationException e) {
e.printStackTrace();
} catch (final IllegalAccessException e) {
e.printStackTrace();
} catch (final InvocationTargetException e) {
e.printStackTrace();
}
break;
}
}
}
if( valid )
{
try
{
return Optional.of( constructor.newInstance( this.args ) );
}
catch( final InstantiationException e )
{
e.printStackTrace();
}
catch( final IllegalAccessException e )
{
e.printStackTrace();
}
catch( final InvocationTargetException e )
{
e.printStackTrace();
}
break;
}
}
}
return Optional.empty();
}
return Optional.empty();
}
private boolean isClassMatch(Class<?> expected, Class<?> got, final Object value) {
if (value == null && !expected.isPrimitive()) {
return true;
}
private boolean isClassMatch( Class<?> expected, Class<?> got, final Object value )
{
if( value == null && !expected.isPrimitive() )
{
return true;
}
expected = this.condense(expected, Boolean.class, Character.class, Byte.class, Short.class, Integer.class,
Long.class, Float.class, Double.class);
got = this.condense(got, Boolean.class, Character.class, Byte.class, Short.class, Integer.class, Long.class,
Float.class, Double.class);
expected = this.condense( expected, Boolean.class, Character.class, Byte.class, Short.class, Integer.class, Long.class, Float.class, Double.class );
got = this.condense( got, Boolean.class, Character.class, Byte.class, Short.class, Integer.class, Long.class, Float.class, Double.class );
return expected == got || expected.isAssignableFrom(got);
}
return expected == got || expected.isAssignableFrom( got );
}
private Class<?> condense( final Class<?> expected, final Class<?>... wrappers )
{
if( expected.isPrimitive() )
{
for( final Class clz : wrappers )
{
try
{
if( expected == clz.getField( "TYPE" ).get( null ) )
{
return clz;
}
}
catch( final Throwable t )
{
AELog.debug( t );
}
}
}
return expected;
}
private Class<?> condense(final Class<?> expected, final Class<?>... wrappers) {
if (expected.isPrimitive()) {
for (final Class clz : wrappers) {
try {
if (expected == clz.getField("TYPE").get(null)) {
return clz;
}
} catch (final Throwable t) {
AELog.debug(t);
}
}
}
return expected;
}
}