com.squareup.sqldelight.intellij.lang.SqliteContentIterator.kt Maven / Gradle / Ivy

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IDE plugin for generating java interfaces for sqlite files

There is a newer version: 0.9.0

/*
 * Copyright (C) 2016 Square, Inc.
 *
 * 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.squareup.sqldelight.intellij.lang

import com.intellij.openapi.roots.ContentIterator
import com.intellij.openapi.vfs.VirtualFile
import com.intellij.psi.PsiManager
import com.squareup.sqldelight.SqliteCompiler

class SqliteContentIterator(private val psiManager: PsiManager,
    private val processor: (file: SqliteFile) -> Boolean) : ContentIterator {
  override fun processFile(fileOrDir: VirtualFile): Boolean {
    return fileOrDir.isDirectory || fileOrDir.extension != SqliteCompiler.FILE_EXTENSION ||
        processor(psiManager.findFile(fileOrDir) as? SqliteFile ?: return true)
  }
}