com.caoccao.javet.values.reference.V8Script Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of javet-macos Show documentation

Javet is Java + V8 (JAVa + V + EighT). It is an awesome way of embedding Node.js and V8 in Java.

The newest version!

/*
 * Copyright (c) 2021-2024. caoccao.com Sam Cao
 *
 * 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.caoccao.javet.values.reference;

import com.caoccao.javet.annotations.CheckReturnValue;
import com.caoccao.javet.enums.V8ValueReferenceType;
import com.caoccao.javet.exceptions.JavetException;
import com.caoccao.javet.interop.V8Runtime;
import com.caoccao.javet.values.V8Value;

/**
 * The type V8 script.
 *
 * @since 0.8.0
 */
@SuppressWarnings("unchecked")
public class V8Script extends V8ValueReference implements IV8Script {
    /**
     * The Resource name.
     *
     * @since 0.8.0
     */
    protected String resourceName;

    /**
     * Instantiates a new V8 script.
     *
     * @param v8Runtime the V8 runtime
     * @param handle    the handle
     * @throws JavetException the javet exception
     * @since 0.8.0
     */
    V8Script(V8Runtime v8Runtime, long handle) throws JavetException {
        super(v8Runtime, handle);
        resourceName = null;
    }

    @Override
    @CheckReturnValue
    public  T execute(boolean resultRequired) throws JavetException {
        return checkV8Runtime().getV8Internal().scriptRun(this, resultRequired);
    }

    @Override
    public byte[] getCachedData() throws JavetException {
        return checkV8Runtime().getV8Internal().scriptGetCachedData(this);
    }

    @Override
    public String getResourceName() throws JavetException {
        if (resourceName == null) {
            return checkV8Runtime().getV8Internal().scriptGetResourceName(this);
        }
        return resourceName;
    }

    @Override
    public V8ValueReferenceType getType() {
        return V8ValueReferenceType.Script;
    }

    @Override
    public V8Script toClone(boolean referenceCopy) throws JavetException {
        return this;
    }
}