public class org.apache.drill.common.expression.ExpressionFunction extends java.lang.Object
{
static final org.slf4j.Logger logger;
static final java.lang.reflect.Type EXPR_LIST;
private static final java.lang.Class[] FUNCTIONS;
private static final org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap FUNCTION_MAP;
public void <init>()
{
org.apache.drill.common.expression.ExpressionFunction v;
v := @this: org.apache.drill.common.expression.ExpressionFunction;
specialinvoke v.<java.lang.Object: void <init>()>();
return;
}
public static org.apache.drill.common.expression.LogicalExpression create(java.lang.String, java.util.List) throws org.apache.drill.common.expression.visitors.ExpressionValidationException
{
java.lang.Object[] v, v;
java.lang.Exception v;
java.util.List v;
org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap v, v;
org.apache.drill.common.expression.visitors.ExpressionValidationException v, v;
java.lang.Object v, v;
java.lang.String v, v, v;
boolean v;
v := @parameter: java.lang.String;
v := @parameter: java.util.List;
v = <org.apache.drill.common.expression.ExpressionFunction: org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap FUNCTION_MAP>;
v = virtualinvoke v.<org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap: boolean containsKey(java.lang.Object)>(v);
if v != 0 goto label;
v = new org.apache.drill.common.expression.visitors.ExpressionValidationException;
v = newarray (java.lang.Object)[1];
v[0] = v;
v = staticinvoke <java.lang.String: java.lang.String format(java.lang.String,java.lang.Object[])>("Unknown function with name \'%s\'", v);
specialinvoke v.<org.apache.drill.common.expression.visitors.ExpressionValidationException: void <init>(java.lang.String)>(v);
throw v;
label:
v = <org.apache.drill.common.expression.ExpressionFunction: org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap FUNCTION_MAP>;
v = virtualinvoke v.<org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap: java.lang.Object get(java.lang.Object)>(v);
v = newarray (java.lang.Object)[1];
v[0] = v;
v = virtualinvoke v.<java.lang.reflect.Constructor: java.lang.Object newInstance(java.lang.Object[])>(v);
label:
return v;
label:
v := @caughtexception;
v = new org.apache.drill.common.expression.visitors.ExpressionValidationException;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("Failure while attempting to build type of \u0001");
specialinvoke v.<org.apache.drill.common.expression.visitors.ExpressionValidationException: void <init>(java.lang.String,java.lang.Throwable)>(v, v);
throw v;
catch java.lang.Exception from label to label with label;
}
static void <clinit>()
{
java.lang.reflect.Constructor v;
int v, v;
java.lang.String v;
boolean v, v;
org.slf4j.Logger v, v, v, v, v;
java.lang.Class[] v, v, v;
org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap$Builder v;
java.lang.Exception v;
org.apache.drill.common.expression.ExpressionFunction$1 v;
org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap v;
java.lang.reflect.Type v, v, v, v;
java.lang.'annotation'.Annotation v;
java.lang.reflect.Type[] v, v;
java.lang.Class v, v;
v = staticinvoke <org.slf4j.LoggerFactory: org.slf4j.Logger getLogger(java.lang.Class)>(class "Lorg/apache/drill/common/expression/ExpressionFunction;");
<org.apache.drill.common.expression.ExpressionFunction: org.slf4j.Logger logger> = v;
v = new org.apache.drill.common.expression.ExpressionFunction$1;
specialinvoke v.<org.apache.drill.common.expression.ExpressionFunction$1: void <init>()>();
v = virtualinvoke v.<org.apache.drill.common.expression.ExpressionFunction$1: java.lang.reflect.Type getType()>();
<org.apache.drill.common.expression.ExpressionFunction: java.lang.reflect.Type EXPR_LIST> = v;
v = newarray (java.lang.Class)[0];
<org.apache.drill.common.expression.ExpressionFunction: java.lang.Class[] FUNCTIONS> = v;
v = staticinvoke <org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap: org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap$Builder builder()>();
v = <org.apache.drill.common.expression.ExpressionFunction: java.lang.Class[] FUNCTIONS>;
v = lengthof v;
v = 0;
label:
if v >= v goto label;
v = v[v];
v = class "Lorg/apache/drill/common/expression/LogicalExpression;";
v = virtualinvoke v.<java.lang.Class: boolean isAssignableFrom(java.lang.Class)>(v);
if v != 0 goto label;
v = <org.apache.drill.common.expression.ExpressionFunction: org.slf4j.Logger logger>;
interfaceinvoke v.<org.slf4j.Logger: void error(java.lang.String,java.lang.Object)>("The provided Class [{}] does not derive from LogicalExpression.  Skipping inclusion in registry.", v);
goto label;
label:
v = virtualinvoke v.<java.lang.Class: java.lang.'annotation'.Annotation getAnnotation(java.lang.Class)>(class "Lorg/apache/drill/common/expression/FunctionName;");
if v != null goto label;
v = <org.apache.drill.common.expression.ExpressionFunction: org.slf4j.Logger logger>;
interfaceinvoke v.<org.slf4j.Logger: void error(java.lang.String,java.lang.Object)>("The provided Class [{}] did not have a FunctionName annotation.  Skipping inclusion in registry.", v);
goto label;
label:
v = interfaceinvoke v.<org.apache.drill.common.expression.FunctionName: java.lang.String value()>();
label:
v = newarray (java.lang.Class)[1];
v[0] = class "Ljava/util/List;";
v = virtualinvoke v.<java.lang.Class: java.lang.reflect.Constructor getConstructor(java.lang.Class[])>(v);
v = <org.apache.drill.common.expression.ExpressionFunction: java.lang.reflect.Type EXPR_LIST>;
v = virtualinvoke v.<java.lang.reflect.Constructor: java.lang.reflect.Type[] getGenericParameterTypes()>();
v = v[0];
v = virtualinvoke v.<java.lang.Object: boolean equals(java.lang.Object)>(v);
if v != 0 goto label;
v = <org.apache.drill.common.expression.ExpressionFunction: org.slf4j.Logger logger>;
v = virtualinvoke v.<java.lang.reflect.Constructor: java.lang.reflect.Type[] getGenericParameterTypes()>();
v = v[0];
interfaceinvoke v.<org.slf4j.Logger: void error(java.lang.String,java.lang.Object,java.lang.Object)>("The constructor for each function must have a argument list that only contains a List<LogicalExpression>.  The class[{}] has an inccorect List<{}> argument.", v, v);
label:
goto label;
label:
virtualinvoke v.<org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap$Builder: org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap$Builder put(java.lang.Object,java.lang.Object)>(v, v);
label:
goto label;
label:
v := @caughtexception;
v = <org.apache.drill.common.expression.ExpressionFunction: org.slf4j.Logger logger>;
interfaceinvoke v.<org.slf4j.Logger: void error(java.lang.String,java.lang.Object,java.lang.Object)>("Failure while attempting to retrieve Logical Expression list constructor on class [{}].  Functions must have one of these.", v, v);
label:
v = v + 1;
goto label;
label:
v = virtualinvoke v.<org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap$Builder: org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap build()>();
<org.apache.drill.common.expression.ExpressionFunction: org.apache.drill.shaded.guava.com.google.common.collect.ImmutableMap FUNCTION_MAP> = v;
return;
catch java.lang.Exception from label to label with label;
catch java.lang.Exception from label to label with label;
}
}