JexlScriptEngine.smali

.class public Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;
.super Ljavax/script/AbstractScriptEngine;
.source "SourceFile"

# interfaces
.implements Ljavax/script/Compilable;


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$JexlCompiledScript;,
        Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$JexlContextWrapper;,
        Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$EngineSingletonHolder;,
        Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$FactorySingletonHolder;,
        Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$JexlScriptObject;
    }
.end annotation


# static fields
.field private static final CACHE_SIZE:I = 0x200

.field public static final CONTEXT_KEY:Ljava/lang/String; = "context"

.field public static final JEXL_OBJECT_KEY:Ljava/lang/String; = "JEXL"

.field private static final LOG:Lorg/apache/commons/logging/Log;


# instance fields
.field private final jexlEngine:Lorg/apache/commons/jexl3/JexlEngine;

.field private final jexlObject:Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$JexlScriptObject;

.field private final parentFactory:Ljavax/script/ScriptEngineFactory;


# direct methods
.method public static constructor <clinit>()V
    .registers 1

    const-class v0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;

    invoke-static {v0}, Lorg/apache/commons/logging/LogFactory;->getLog(Ljava/lang/Class;)Lorg/apache/commons/logging/Log;

    move-result-object v0

    sput-object v0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->LOG:Lorg/apache/commons/logging/Log;

    return-void
.end method

.method public constructor <init>()V
    .registers 2

    .line 1
    # getter for: Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$FactorySingletonHolder;->DEFAULT_FACTORY:Lorg/apache/commons/jexl3/scripting/JexlScriptEngineFactory;
    invoke-static {}, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$FactorySingletonHolder;->access$000()Lorg/apache/commons/jexl3/scripting/JexlScriptEngineFactory;

    move-result-object v0

    invoke-direct {p0, v0}, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;-><init>(Ljavax/script/ScriptEngineFactory;)V

    return-void
.end method

.method public constructor <init>(Ljavax/script/ScriptEngineFactory;)V
    .registers 3

    .line 2
    invoke-direct {p0}, Ljavax/script/AbstractScriptEngine;-><init>()V

    const-string v0, "ScriptEngineFactory must not be null"

    .line 3
    invoke-static {p1, v0}, Ljava/util/Objects;->requireNonNull(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;

    .line 4
    iput-object p1, p0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->parentFactory:Ljavax/script/ScriptEngineFactory;

    .line 5
    # getter for: Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$EngineSingletonHolder;->DEFAULT_ENGINE:Lorg/apache/commons/jexl3/JexlEngine;
    invoke-static {}, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$EngineSingletonHolder;->access$600()Lorg/apache/commons/jexl3/JexlEngine;

    move-result-object p1

    iput-object p1, p0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->jexlEngine:Lorg/apache/commons/jexl3/JexlEngine;

    .line 6
    new-instance p1, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$JexlScriptObject;

    invoke-direct {p1, p0}, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$JexlScriptObject;-><init>(Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;)V

    iput-object p1, p0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->jexlObject:Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$JexlScriptObject;

    return-void
.end method

.method public static synthetic access$100(Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;)Lorg/apache/commons/jexl3/JexlEngine;
    .registers 1

    iget-object p0, p0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->jexlEngine:Lorg/apache/commons/jexl3/JexlEngine;

    return-object p0
.end method

.method public static synthetic access$200(Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;)Ljavax/script/ScriptContext;
    .registers 1

    iget-object p0, p0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->context:Ljavax/script/ScriptContext;

    return-object p0
.end method

.method public static synthetic access$300(Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;)Ljavax/script/ScriptContext;
    .registers 1

    iget-object p0, p0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->context:Ljavax/script/ScriptContext;

    return-object p0
.end method

.method public static synthetic access$400(Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;)Ljavax/script/ScriptContext;
    .registers 1

    iget-object p0, p0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->context:Ljavax/script/ScriptContext;

    return-object p0
.end method

.method public static synthetic access$500()Lorg/apache/commons/logging/Log;
    .registers 1

    sget-object v0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->LOG:Lorg/apache/commons/logging/Log;

    return-object v0
.end method

.method public static synthetic access$900(Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;)Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$JexlScriptObject;
    .registers 1

    iget-object p0, p0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->jexlObject:Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$JexlScriptObject;

    return-object p0
.end method

.method private static readerToString(Ljava/io/Reader;)Ljava/lang/String;
    .registers 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljavax/script/ScriptException;
        }
    .end annotation

    .line 1
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    .line 2
    instance-of v1, p0, Ljava/io/BufferedReader;

    if-eqz v1, :cond_c

    .line 3
    check-cast p0, Ljava/io/BufferedReader;

    goto :goto_12

    .line 4
    :cond_c
    new-instance v1, Ljava/io/BufferedReader;

    invoke-direct {v1, p0}, Ljava/io/BufferedReader;-><init>(Ljava/io/Reader;)V

    move-object p0, v1

    .line 5
    :goto_12
    :try_start_12
    invoke-virtual {p0}, Ljava/io/BufferedReader;->readLine()Ljava/lang/String;

    move-result-object v1

    if-eqz v1, :cond_21

    .line 6
    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const/16 v1, 0xa

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    goto :goto_12

    .line 7
    :cond_21
    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0
    :try_end_25
    .catch Ljava/io/IOException; {:try_start_12 .. :try_end_25} :catch_26

    return-object p0

    :catch_26
    move-exception p0

    .line 8
    new-instance v0, Ljavax/script/ScriptException;

    invoke-direct {v0, p0}, Ljavax/script/ScriptException;-><init>(Ljava/lang/Exception;)V

    throw v0
.end method


# virtual methods
.method public compile(Ljava/io/Reader;)Ljavax/script/CompiledScript;
    .registers 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljavax/script/ScriptException;
        }
    .end annotation

    const-string v0, "script must be non-null"

    .line 5
    invoke-static {p1, v0}, Ljava/util/Objects;->requireNonNull(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;

    .line 6
    invoke-static {p1}, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->readerToString(Ljava/io/Reader;)Ljava/lang/String;

    move-result-object p1

    invoke-virtual {p0, p1}, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->compile(Ljava/lang/String;)Ljavax/script/CompiledScript;

    move-result-object p1

    return-object p1
.end method

.method public compile(Ljava/lang/String;)Ljavax/script/CompiledScript;
    .registers 4
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljavax/script/ScriptException;
        }
    .end annotation

    const-string v0, "script must be non-null"

    .line 1
    invoke-static {p1, v0}, Ljava/util/Objects;->requireNonNull(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;

    .line 2
    :try_start_5
    iget-object v0, p0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->jexlEngine:Lorg/apache/commons/jexl3/JexlEngine;

    invoke-virtual {v0, p1}, Lorg/apache/commons/jexl3/JexlEngine;->createScript(Ljava/lang/String;)Lorg/apache/commons/jexl3/JexlScript;

    move-result-object p1

    .line 3
    new-instance v0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$JexlCompiledScript;

    const/4 v1, 0x0

    invoke-direct {v0, p0, p1, v1}, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$JexlCompiledScript;-><init>(Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;Lorg/apache/commons/jexl3/JexlScript;Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$1;)V
    :try_end_11
    .catch Ljava/lang/Exception; {:try_start_5 .. :try_end_11} :catch_12

    return-object v0

    :catch_12
    move-exception p1

    .line 4
    new-instance v0, Ljavax/script/ScriptException;

    invoke-virtual {p1}, Ljava/lang/Object;->toString()Ljava/lang/String;

    move-result-object p1

    invoke-direct {v0, p1}, Ljavax/script/ScriptException;-><init>(Ljava/lang/String;)V

    throw v0
.end method

.method public createBindings()Ljavax/script/Bindings;
    .registers 2

    new-instance v0, Ljavax/script/SimpleBindings;

    invoke-direct {v0}, Ljavax/script/SimpleBindings;-><init>()V

    return-object v0
.end method

.method public eval(Ljava/io/Reader;Ljavax/script/ScriptContext;)Ljava/lang/Object;
    .registers 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljavax/script/ScriptException;
        }
    .end annotation

    if-eqz p1, :cond_d

    if-eqz p2, :cond_d

    .line 1
    invoke-static {p1}, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->readerToString(Ljava/io/Reader;)Ljava/lang/String;

    move-result-object p1

    invoke-virtual {p0, p1, p2}, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->eval(Ljava/lang/String;Ljavax/script/ScriptContext;)Ljava/lang/Object;

    move-result-object p1

    return-object p1

    .line 2
    :cond_d
    new-instance p1, Ljava/lang/NullPointerException;

    const-string p2, "script and context must be non-null"

    invoke-direct {p1, p2}, Ljava/lang/NullPointerException;-><init>(Ljava/lang/String;)V

    throw p1
.end method

.method public eval(Ljava/lang/String;Ljavax/script/ScriptContext;)Ljava/lang/Object;
    .registers 5
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljavax/script/ScriptException;
        }
    .end annotation

    if-eqz p1, :cond_27

    if-eqz p2, :cond_27

    const/16 v0, 0x64

    const-string v1, "context"

    .line 3
    invoke-interface {p2, v1, p2, v0}, Ljavax/script/ScriptContext;->setAttribute(Ljava/lang/String;Ljava/lang/Object;I)V

    .line 4
    :try_start_b
    iget-object v0, p0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->jexlEngine:Lorg/apache/commons/jexl3/JexlEngine;

    invoke-virtual {v0, p1}, Lorg/apache/commons/jexl3/JexlEngine;->createScript(Ljava/lang/String;)Lorg/apache/commons/jexl3/JexlScript;

    move-result-object p1

    .line 5
    new-instance v0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$JexlContextWrapper;

    const/4 v1, 0x0

    invoke-direct {v0, p0, p2, v1}, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$JexlContextWrapper;-><init>(Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;Ljavax/script/ScriptContext;Lorg/apache/commons/jexl3/scripting/JexlScriptEngine$1;)V

    .line 6
    invoke-interface {p1, v0}, Lorg/apache/commons/jexl3/JexlScript;->execute(Lorg/apache/commons/jexl3/JexlContext;)Ljava/lang/Object;

    move-result-object p1
    :try_end_1b
    .catch Ljava/lang/Exception; {:try_start_b .. :try_end_1b} :catch_1c

    return-object p1

    :catch_1c
    move-exception p1

    .line 7
    new-instance p2, Ljavax/script/ScriptException;

    invoke-virtual {p1}, Ljava/lang/Object;->toString()Ljava/lang/String;

    move-result-object p1

    invoke-direct {p2, p1}, Ljavax/script/ScriptException;-><init>(Ljava/lang/String;)V

    throw p2

    .line 8
    :cond_27
    new-instance p1, Ljava/lang/NullPointerException;

    const-string p2, "script and context must be non-null"

    invoke-direct {p1, p2}, Ljava/lang/NullPointerException;-><init>(Ljava/lang/String;)V

    throw p1
.end method

.method public getFactory()Ljavax/script/ScriptEngineFactory;
    .registers 2

    iget-object v0, p0, Lorg/apache/commons/jexl3/scripting/JexlScriptEngine;->parentFactory:Ljavax/script/ScriptEngineFactory;

    return-object v0
.end method