本文整理了Java中com.eclipsesource.v8.V8.getBoolean()方法的一些代码示例，展示了V8.getBoolean()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。V8.getBoolean()方法的具体详情如下：
包路径：com.eclipsesource.v8.V8
类名称：V8
方法名：getBoolean

V8.getBoolean介绍

暂无

代码示例

代码示例来源：origin: eclipsesource/J2V8

/**
 * Returns the boolean value associated with this key. If the value
 * associated with this key does not exist, or if it's not a boolean, then
 * V8ResultUndefined exception is thrown.
 *
 * @param key The key whose value to return.
 *
 * @return The boolean value associated with this key, or V8ResultUndefined
 * if the key does not exist or the value is not a boolean.
 */
public boolean getBoolean(final String key) {
  v8.checkThread();
  checkReleased();
  checkKey(key);
  return v8.getBoolean(v8.getV8RuntimePtr(), objectHandle, key);
}

代码示例来源：origin: eclipsesource/J2V8

/**
 * Returns the boolean value associated with this key. If the value
 * associated with this key does not exist, or if it's not a boolean, then
 * V8ResultUndefined exception is thrown.
 *
 * @param key The key whose value to return.
 *
 * @return The boolean value associated with this key, or V8ResultUndefined
 * if the key does not exist or the value is not a boolean.
 */
public boolean getBoolean(final String key) {
  v8.checkThread();
  checkReleased();
  checkKey(key);
  return v8.getBoolean(v8.getV8RuntimePtr(), objectHandle, key);
}

代码示例来源：origin: eclipsesource/J2V8

@Test(expected = V8ResultUndefined.class)
public void testGetBooleanWrongType() {
  v8.executeVoidScript("x = 42");
  v8.getBoolean("x");
}

代码示例来源：origin: eclipsesource/J2V8

@Test(expected = V8ResultUndefined.class)
public void testGetBooleanDoesNotExist() {
  v8.executeVoidScript("");
  v8.getBoolean("x");
}

代码示例来源：origin: eclipsesource/J2V8

@Test
public void testCatchJavaExceptionInJSWithoutMessage() {
  ICallback callback = mock(ICallback.class);
  doThrow(new RuntimeException()).when(callback).voidMethodNoParameters();
  v8.registerJavaMethod(callback, "voidMethodNoParameters", "foo", new Class<?>[] {});
  v8.executeVoidScript("var caught = false; try {foo();} catch (e) {if ( e === 'Unhandled Java Exception' ) caught=true;}");
  assertTrue(v8.getBoolean("caught"));
}

代码示例来源：origin: eclipsesource/J2V8

@Test
public void testCatchJavaExceptionInJS() {
  ICallback callback = mock(ICallback.class);
  doThrow(new RuntimeException("My Runtime Exception")).when(callback).voidMethodNoParameters();
  v8.registerJavaMethod(callback, "voidMethodNoParameters", "foo", new Class<?>[] {});
  v8.executeVoidScript("var caught = false; try {foo();} catch (e) {if ( e === 'My Runtime Exception' ) caught=true;}");
  assertTrue(v8.getBoolean("caught"));
}

代码示例来源：origin: eclipsesource/J2V8

@Test
public void testNonVoidCallbackCatchJavaExceptionInJS() {
  ICallback callback = mock(ICallback.class);
  doThrow(new RuntimeException("My Runtime Exception")).when(callback).booleanMethodNoParameters();
  v8.registerJavaMethod(callback, "booleanMethodNoParameters", "foo", new Class<?>[] {});
  v8.executeVoidScript("var caught = false; try {foo();} catch (e) {if ( e === 'My Runtime Exception' ) caught=true;}");
  assertTrue(v8.getBoolean("caught"));
}

代码示例来源：origin: eclipsesource/J2V8

@Test
public void testNonVoidCallbackCatchJavaExceptionInJSWithoutMessage() {
  ICallback callback = mock(ICallback.class);
  doThrow(new RuntimeException()).when(callback).booleanMethodNoParameters();
  v8.registerJavaMethod(callback, "booleanMethodNoParameters", "foo", new Class<?>[] {});
  v8.executeVoidScript("var caught = false; try {foo();} catch (e) {if ( e === 'Unhandled Java Exception' ) caught=true;}");
  assertTrue(v8.getBoolean("caught"));
}

代码示例来源：origin: eclipsesource/J2V8

@Test
public void testGetBooleanReplaceValue() {
  v8.executeVoidScript("x = true; x = false");
  boolean result = v8.getBoolean("x");
  assertFalse(result);
}

代码示例来源：origin: eclipsesource/J2V8

/*** Get Boolean ***/
@Test
public void testGetBoolean() {
  v8.executeVoidScript("x = true");
  boolean result = v8.getBoolean("x");
  assertTrue(result);
}

代码示例来源：origin: eclipsesource/J2V8

@Test
public void testExecuteNodeScript_Startup() throws IOException {
  assumeFalse(skipMessage, skipTest()); // conditional skip
  nodeJS.release();
  File testScript = createTemporaryScriptFile("global.passed = true;", "testScript");
  nodeJS = NodeJS.createNodeJS(testScript);
  runMessageLoop();
  assertEquals(true, nodeJS.getRuntime().getBoolean("passed"));
  testScript.delete();
}

代码示例来源：origin: eclipsesource/J2V8

@Test
public void testExecNodeScript() throws IOException {
  assumeFalse(skipMessage, skipTest()); // conditional skip
  nodeJS.release();
  File testScript = createTemporaryScriptFile("global.passed = true;", "testScript");
  nodeJS = NodeJS.createNodeJS();
  nodeJS.exec(testScript);
  runMessageLoop();
  assertEquals(true, nodeJS.getRuntime().getBoolean("passed"));
  testScript.delete();
}

代码示例来源：origin: eclipsesource/J2V8

@Test
public void testExecuteNodeScript_viaRequire() throws IOException {
  assumeFalse(skipMessage, skipTest()); // conditional skip
  nodeJS.release();
  File testScript = createTemporaryScriptFile("global.passed = true;", "testScript");
  nodeJS = NodeJS.createNodeJS();
  nodeJS.require(testScript).close();
  runMessageLoop();
  assertEquals(true, nodeJS.getRuntime().getBoolean("passed"));
  testScript.delete();
}

代码示例来源：origin: eclipsesource/J2V8

@Test
public void testAddGet() {
  v8.add("string", "string");
  v8.add("int", 7);
  v8.add("double", 3.1);
  v8.add("boolean", true);
  assertEquals("string", v8.getString("string"));
  assertEquals(7, v8.getInteger("int"));
  assertEquals(3.1, v8.getDouble("double"), 0.00001);
  assertTrue(v8.getBoolean("boolean"));
}

代码示例来源：origin: com.eclipsesource.j2v8/j2v8_win32_x86_64

/**
 * Returns the boolean value associated with this key. If the value
 * associated with this key does not exist, or if it's not a boolean, then
 * V8ResultUndefined exception is thrown.
 *
 * @param key The key whose value to return.
 *
 * @return The boolean value associated with this key, or V8ResultUndefined
 * if the key does not exist or the value is not a boolean.
 */
public boolean getBoolean(final String key) {
  v8.checkThread();
  checkReleased();
  return v8.getBoolean(v8.getV8RuntimePtr(), objectHandle, key);
}

代码示例来源：origin: com.eclipsesource.j2v8/j2v8_macosx_x86_64

/**
 * Returns the boolean value associated with this key. If the value
 * associated with this key does not exist, or if it's not a boolean, then
 * V8ResultUndefined exception is thrown.
 *
 * @param key The key whose value to return.
 *
 * @return The boolean value associated with this key, or V8ResultUndefined
 * if the key does not exist or the value is not a boolean.
 */
public boolean getBoolean(final String key) {
  v8.checkThread();
  checkReleased();
  return v8.getBoolean(v8.getV8RuntimePtr(), objectHandle, key);
}