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Java Tools.isTermString方法代码示例

本文整理汇总了Java中org.spoofax.interpreter.core.Tools.isTermString方法的典型用法代码示例。如果您正苦于以下问题：Java Tools.isTermString方法的具体用法？Java Tools.isTermString怎么用？Java Tools.isTermString使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.spoofax.interpreter.core.Tools的用法示例。


在下文中一共展示了Tools.isTermString方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: call

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
@Override protected IStrategoTerm call(IStrategoTerm current, Strategy[] svars, IStrategoTerm[] tvars,
    ITermFactory factory, IContext context) throws MetaborgException, IOException {
    if(!Tools.isTermString(tvars[0])) {
        return null;
    }

    final IProject project = projectService.get(context.location());
    if(project == null) {
        return factory.makeList();
    }

    // GTODO: require language identifier instead of language name
    final String languageName = Tools.asJavaString(tvars[0]);
    final Iterable<FileObject> includeLocations = languagePathService.includePaths(project, languageName);
    final List<IStrategoTerm> terms = Lists.newArrayList();
    for(FileObject includeLocation : includeLocations) {
        terms.add(factory.makeString(includeLocation.getName().getURI()));
    }
    return factory.makeList(terms);
}
开发者ID:metaborg，项目名称:spoofax，代码行数:21，代码来源:LanguageIncludeDirectoriesPrimitive.java

示例2: invoke

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
@Override public IStrategoTerm invoke(Context context, IStrategoTerm current) {
    if(!Tools.isTermString(current))
        return null;

    try {
        final String path = Tools.asJavaString(current);
        final FileObject resource = resourceService.resolve(path);
        if(resource.getType() != FileType.FILE) {
            return null;
        }
        final IdentifiedResource identifiedResource = languageIdentifierService.identifyToResource(resource);
        if(identifiedResource == null) {
            return null;
        }
        final String text = sourceTextService.text(resource);
        final ISpoofaxInputUnit input =
            unitService.inputUnit(resource, text, identifiedResource.language, identifiedResource.dialect);
        final ISpoofaxParseUnit result = syntaxService.parse(input);
        return result.ast();
    } catch(ParseException | IOException e) {
        throw new StrategoException("Parsing failed unexpectedly", e);
    }
}
开发者ID:metaborg，项目名称:spoofax，代码行数:24，代码来源:ParseFileStrategy.java

示例3: getTermConstructor

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
private IStrategoTerm getTermConstructor(IContext env, IStrategoTerm t) throws InterpreterException {

        if (Tools.isTermInt(t) || Tools.isTermReal(t)) {
            return t;
        } else if (Tools.isTermString(t)) {
            return env.getFactory().makeString("\"" + ((IStrategoString)t).stringValue() + "\"");
        } else if (Tools.isTermAppl(t)) {
            IStrategoAppl a = (IStrategoAppl)t;
            if (Tools.isCons(a, env) || Tools.isNil(a, env))
                return env.getFactory().makeAppl(env.getStrategoSignature().getNil());
            else
                return env.getFactory().makeString(((IStrategoAppl)t).getConstructor().getName());
        } else if (Tools.isTermList(t)) {
            return env.getFactory().makeList();
        } else if (Tools.isTermTuple(t)) {
            return env.getFactory().makeString("");
        }

        throw new InterpreterException("Unknown term '" + t + "'");
    }
开发者ID:metaborg，项目名称:mb-exec，代码行数:21，代码来源:Match.java

示例4: call

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
@Override
public boolean call(IContext env, Strategy[] svars, IStrategoTerm[] tvars)
        throws InterpreterException {
    
    if(!Tools.isTermString(tvars[0]))
        return false;
    
    SSLLibrary or = (SSLLibrary) env.getOperatorRegistry(SSLLibrary.REGISTRY_NAME);
    
    String dir = Tools.javaString(tvars[0]);
    
    String[] entries = or.getIOAgent().readdir(dir);
    if(entries == null)
        return false;
    
    ITermFactory fac = env.getFactory();
    IStrategoTerm[] ts = new IStrategoTerm[entries.length];
    for(int i = 0; i< entries.length; i++)
        ts[i] = fac.makeString(entries[i]);
    
    env.setCurrent(fac.makeList(ts));
    return true;
}
开发者ID:metaborg，项目名称:mb-exec，代码行数:24，代码来源:SSL_readdir.java

示例5: call

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
@Override
public boolean call(IContext env, Strategy[] svars, IStrategoTerm[] tvars)
        throws InterpreterException {

    if (!Tools.isTermString(tvars[0])) return false;
    // if (!Tools.isTermList(tvars[1])) return false;
    
    SSLLibrary op = (SSLLibrary) env.getOperatorRegistry(SSLLibrary.REGISTRY_NAME);
    int result = op.getIOAgent().mkdir(Tools.asJavaString(tvars[0])) ? 0 : -1;
    
    /* access parameter is ignored in C version
    AbstractPrimitive access = op.get("SSL_access");
    
    if (result == 0) { // Set access rights
        result = access.call(env, svars, tvars) ? 0 : -1;
    }
    */
    
    env.setCurrent(env.getFactory().makeInt(result));
    
    return true;
}
开发者ID:metaborg，项目名称:mb-exec，代码行数:23，代码来源:SSL_mkdir.java

示例6: call

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
@Override
public boolean call(IContext env, Strategy[] svars, IStrategoTerm[] tvars)
        throws InterpreterException {

    if(!Tools.isTermString(tvars[0]))
        return false;
    
    try {
        IStrategoTerm t = env.getFactory().parseFromString(Tools.javaString(tvars[0]));
        env.setCurrent(t);
    } catch (ParseError e) {
        SSLLibrary.instance(env).getIOAgent().printError(NAME + ": " + e.getMessage());
        return false;
    }
    return true;
}
开发者ID:metaborg，项目名称:mb-exec，代码行数:17，代码来源:SSL_read_term_from_string.java

示例7: call

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
@Override
public boolean call(IContext env, Strategy[] svars, IStrategoTerm[] tvars)
        throws InterpreterException {
    
    if(!Tools.isTermString(tvars[0]))
        return false;
    
    SSLLibrary or = (SSLLibrary) env.getOperatorRegistry(SSLLibrary.REGISTRY_NAME);
    
    String fn = Tools.javaString(tvars[0]);
    
    File f = or.getIOAgent().openFile(fn);
    if(f == null)
        return false;
    
    long result = f.lastModified() / 1000;
    env.setCurrent(env.getFactory().makeInt((int) result));
    return true;
}
开发者ID:metaborg，项目名称:mb-exec，代码行数:20，代码来源:SSL_modification_time.java

示例8: call

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
@Override
public boolean call(IContext env, Strategy[] svars, IStrategoTerm[] tvars)
        throws InterpreterException {

    if(!Tools.isTermString(tvars[0]))
        return false;
    
    SSLLibrary op = (SSLLibrary) env.getOperatorRegistry(SSLLibrary.REGISTRY_NAME);
    
    try {
        IOAgent io = op.getIOAgent();
        io.setWorkingDir(Tools.asJavaString(tvars[0]));
    
        env.setCurrent(env.getFactory().makeInt(0));
    } catch (IOException e) {
        env.setCurrent(env.getFactory().makeInt(-1));
    }
    
    return true;
}
开发者ID:metaborg，项目名称:mb-exec，代码行数:21，代码来源:SSL_chdir.java

示例9: call

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
@Override
public boolean call(IContext env, Strategy[] svars, IStrategoTerm[] tvars)
		throws InterpreterException {
	if(!Tools.isTermString(tvars[0]))
		return false;
	
	JFFLibrary lib = JFFLibrary.instance(env);
	
	final String typeName = Tools.asJavaString(tvars[0]);
	
	if("int".equals(typeName)) {
		env.setCurrent(lib.wrapObject(Integer.TYPE));
	} else if("float".equals(typeName)) {
		env.setCurrent(lib.wrapObject(Float.TYPE));
	} else if("double".equals(typeName)) {
		env.setCurrent(lib.wrapObject(Double.TYPE));
	} else if("char".equals(typeName)) {
		env.setCurrent(lib.wrapObject(Character.TYPE));
	} else if("byte".equals(typeName)) {
		env.setCurrent(lib.wrapObject(Byte.TYPE));
	} else if("long".equals(typeName)) {
		env.setCurrent(lib.wrapObject(Long.TYPE));
	} else if("short".equals(typeName)) {
		env.setCurrent(lib.wrapObject(Short.TYPE));
	} else {
		return false;
	}
		
	return true;
}
开发者ID:metaborg，项目名称:mb-exec，代码行数:31，代码来源:JFF_find_primitive_type.java

示例10: call

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
public static String call(IStrategoList list) {
    IStrategoTerm[] kids = list.getAllSubterms();
    
    StringBuilder sb = new StringBuilder();
    for(int i = 0; i < kids.length; i++) {
        if(!Tools.isTermString(kids[i]))
            return null;
        sb.append(Tools.asJavaString(kids[i]));
    }
    return sb.toString();
}
开发者ID:metaborg，项目名称:mb-exec，代码行数:12，代码来源:SSL_concat_strings.java

示例11: call

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
@Override
public boolean call(IContext env, Strategy[] sargs, IStrategoTerm[] targs) throws InterpreterException {

    if(!Tools.isTermString(targs[0]))
        return false;
    if(!Tools.isTermString(targs[1]))
        return false;

    String s = Tools.javaString(targs[0]);
    String t = Tools.javaString(targs[1]);
    
    env.setCurrent(env.getFactory().makeString(s + t));
    return true;
}
开发者ID:metaborg，项目名称:mb-exec，代码行数:15，代码来源:SSL_strcat.java

示例12: call

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
@Override protected IStrategoTerm call(IStrategoTerm current, Strategy[] svars, IStrategoTerm[] tvars,
        ITermFactory factory, IContext context) {
    if(!Tools.isTermString(tvars[0])) {
        return null;
    }
    if(!Tools.isTermString(current)) {
        return null;
    }

    final String path = Tools.asJavaString(current);
    final FileObject resource = resourceService.resolve(path);

    FileObject base = context.location();
    final IProject project = projectService.get(context.location());
    if(project != null) {
        // GTODO: require language identifier instead of language name
        final String languageName = Tools.asJavaString(tvars[0]);
        final Iterable<FileObject> sourceLocations = languagePathService.sourceAndIncludePaths(project, languageName);
        for(FileObject sourceLocation : sourceLocations) {
            if(sourceLocation.getName().isDescendent(resource.getName())) {
                base = sourceLocation;
                break;
            }
        }
    }

    final String relativePath = ResourceUtils.relativeName(resource.getName(), base.getName(), true);
    return factory.makeString(relativePath);
}
开发者ID:metaborg，项目名称:spoofax，代码行数:30，代码来源:RelativeSourceOrIncludePath.java

示例13: call

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
@Override
public boolean call(IContext env, Strategy[] svars, IStrategoTerm[] tvars) throws InterpreterException {
	if(!Tools.isTermString(tvars[0]))
		return false;

	SSLLibrary op = (SSLLibrary) env.getOperatorRegistry(SSLLibrary.REGISTRY_NAME);
	int result = op.getIOAgent().rmdir(Tools.asJavaString(tvars[0])) ? 0 : -1;
	env.setCurrent(env.getFactory().makeInt(result));

	return true;
}
开发者ID:metaborg，项目名称:mb-exec，代码行数:12，代码来源:SSL_rmdir.java

示例14: call

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
@Override
public boolean call(IContext env, Strategy[] svars, IStrategoTerm[] tvars)
        throws InterpreterException {

    if(!Tools.isTermString(tvars[0]))
        return false;
    
    SSLLibrary op = (SSLLibrary) env.getOperatorRegistry(SSLLibrary.REGISTRY_NAME);
    
    return op.getIOAgent().isDirectory(asJavaString(tvars[0]));
}
开发者ID:metaborg，项目名称:mb-exec，代码行数:12，代码来源:SSL_S_ISDIR.java

示例15: call

import org.spoofax.interpreter.core.Tools; //导入方法依赖的package包/类
@Override
public boolean call(IContext env, Strategy[] sargs, IStrategoTerm[] targs) throws InterpreterException {
    
    if(!Tools.isTermString(targs[0]))
        return false;
    
    String s = Tools.javaString(targs[0]);
    env.setCurrent(env.getFactory().makeInt(s.length()));
    return true;
}
开发者ID:metaborg，项目名称:mb-exec，代码行数:11，代码来源:SSL_strlen.java


注：本文中的org.spoofax.interpreter.core.Tools.isTermString方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。